104027175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{257}}^2$

素因数の和:537

約数の個数: 54

約数和(自身を含む): 213773768

約数和(自身を除く): 109746593

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 257, 315, 525, 771, 1285, 1575, 1799, 2313, 3855, 5397, 6425, 8995, 11565, 16191, 19275, 26985, 44975, 57825, 66049, 80955, 134925, 198147, 330245, 404775, 462343, 594441, 990735, 1387029, 1651225, 2311715, 2972205, 4161087, 4953675, 6935145, 11558575, 14861025, 20805435, 34675725, 104027175]

約数ペア:

[(1, 104027175), (3, 34675725), (5, 20805435), (7, 14861025), (9, 11558575), (15, 6935145), (21, 4953675), (25, 4161087), (35, 2972205), (45, 2311715), (63, 1651225), (75, 1387029), (105, 990735), (175, 594441), (225, 462343), (257, 404775), (315, 330245), (525, 198147), (771, 134925), (1285, 80955), (1575, 66049), (1799, 57825), (2313, 44975), (3855, 26985), (5397, 19275), (6425, 16191), (8995, 11565)]