9203375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 12534912

約数和(自身を除く): 3331537

約数列:

[1, 5, 17, 25, 61, 71, 85, 125, 305, 355, 425, 1037, 1207, 1525, 1775, 2125, 4331, 5185, 6035, 7625, 8875, 21655, 25925, 30175, 73627, 108275, 129625, 150875, 368135, 541375, 1840675, 9203375]

約数ペア:

[(1, 9203375), (5, 1840675), (17, 541375), (25, 368135), (61, 150875), (71, 129625), (85, 108275), (125, 73627), (305, 30175), (355, 25925), (425, 21655), (1037, 8875), (1207, 7625), (1525, 6035), (1775, 5185), (2125, 4331)]