3454275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 6428160

約数和(自身を除く): 2973885

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 79, 159, 165, 237, 265, 275, 395, 583, 795, 825, 869, 1185, 1325, 1749, 1975, 2607, 2915, 3975, 4187, 4345, 5925, 8745, 12561, 13035, 14575, 20935, 21725, 43725, 46057, 62805, 65175, 104675, 138171, 230285, 314025, 690855, 1151425, 3454275]

約数ペア:

[(1, 3454275), (3, 1151425), (5, 690855), (11, 314025), (15, 230285), (25, 138171), (33, 104675), (53, 65175), (55, 62805), (75, 46057), (79, 43725), (159, 21725), (165, 20935), (237, 14575), (265, 13035), (275, 12561), (395, 8745), (583, 5925), (795, 4345), (825, 4187), (869, 3975), (1185, 2915), (1325, 2607), (1749, 1975)]