11231313075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2214

約数の個数: 108

約数和(自身を含む): 21637318248

約数和(自身を除く): 10406005173

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 83, 85, 153, 225, 249, 255, 289, 415, 425, 747, 765, 867, 1245, 1275, 1411, 1445, 2075, 2081, 2601, 3735, 3825, 4233, 4335, 6225, 6243, 7055, 7225, 10405, 12699, 13005, 18675, 18729, 21165, 21675, 23987, 31215, 35275, 35377, 52025, 63495, 65025, 71961, 93645, 105825, 106131, 119935, 156075, 172723, 176885, 215883, 317475, 318393, 359805, 468225, 518169, 530655, 599675, 601409, 863615, 884425, 1079415, 1554507, 1591965, 1799025, 1804227, 2590845, 2653275, 2936291, 3007045, 4318075, 5397075, 5412681, 7772535, 7959825, 8808873, 9021135, 12954225, 14681455, 15035225, 26426619, 27063405, 38862675, 44044365, 45105675, 49916947, 73407275, 132133095, 135317025, 149750841, 220221825, 249584735, 449252523, 660665475, 748754205, 1247923675, 2246262615, 3743771025, 11231313075]

約数ペア:

[(1, 11231313075), (3, 3743771025), (5, 2246262615), (9, 1247923675), (15, 748754205), (17, 660665475), (25, 449252523), (45, 249584735), (51, 220221825), (75, 149750841), (83, 135317025), (85, 132133095), (153, 73407275), (225, 49916947), (249, 45105675), (255, 44044365), (289, 38862675), (415, 27063405), (425, 26426619), (747, 15035225), (765, 14681455), (867, 12954225), (1245, 9021135), (1275, 8808873), (1411, 7959825), (1445, 7772535), (2075, 5412681), (2081, 5397075), (2601, 4318075), (3735, 3007045), (3825, 2936291), (4233, 2653275), (4335, 2590845), (6225, 1804227), (6243, 1799025), (7055, 1591965), (7225, 1554507), (10405, 1079415), (12699, 884425), (13005, 863615), (18675, 601409), (18729, 599675), (21165, 530655), (21675, 518169), (23987, 468225), (31215, 359805), (35275, 318393), (35377, 317475), (52025, 215883), (63495, 176885), (65025, 172723), (71961, 156075), (93645, 119935), (105825, 106131)]