17044875

素因数分解:

$3^2\times 5^3\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 31231200

約数和(自身を除く): 14186325

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 125, 139, 225, 327, 375, 417, 545, 695, 981, 1125, 1251, 1635, 2085, 2725, 3475, 4905, 6255, 8175, 10425, 13625, 15151, 17375, 24525, 31275, 40875, 45453, 52125, 75755, 122625, 136359, 156375, 227265, 378775, 681795, 1136325, 1893875, 3408975, 5681625, 17044875]

約数ペア:

[(1, 17044875), (3, 5681625), (5, 3408975), (9, 1893875), (15, 1136325), (25, 681795), (45, 378775), (75, 227265), (109, 156375), (125, 136359), (139, 122625), (225, 75755), (327, 52125), (375, 45453), (417, 40875), (545, 31275), (695, 24525), (981, 17375), (1125, 15151), (1251, 13625), (1635, 10425), (2085, 8175), (2725, 6255), (3475, 4905)]