11471625

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 80

約数和(自身を含む): 23557248

約数和(自身を除く): 12085623

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 103, 125, 135, 165, 225, 275, 297, 309, 375, 405, 495, 515, 675, 825, 891, 927, 1125, 1133, 1375, 1485, 1545, 2025, 2475, 2575, 2781, 3375, 3399, 4125, 4455, 4635, 5665, 7425, 7725, 8343, 10125, 10197, 12375, 12875, 13905, 16995, 22275, 23175, 28325, 30591, 37125, 38625, 41715, 50985, 69525, 84975, 91773, 111375, 115875, 141625, 152955, 208575, 254925, 347625, 424875, 458865, 764775, 1042875, 1274625, 2294325, 3823875, 11471625]

約数ペア:

[(1, 11471625), (3, 3823875), (5, 2294325), (9, 1274625), (11, 1042875), (15, 764775), (25, 458865), (27, 424875), (33, 347625), (45, 254925), (55, 208575), (75, 152955), (81, 141625), (99, 115875), (103, 111375), (125, 91773), (135, 84975), (165, 69525), (225, 50985), (275, 41715), (297, 38625), (309, 37125), (375, 30591), (405, 28325), (495, 23175), (515, 22275), (675, 16995), (825, 13905), (891, 12875), (927, 12375), (1125, 10197), (1133, 10125), (1375, 8343), (1485, 7725), (1545, 7425), (2025, 5665), (2475, 4635), (2575, 4455), (2781, 4125), (3375, 3399)]