74746125

素因数分解:

$3^3\times 5^3\times {\mathrm{22147}}^1$

素因数の和:22171

約数の個数: 32

約数和(自身を含む): 138203520

約数和(自身を除く): 63457395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 22147, 66441, 110735, 199323, 332205, 553675, 597969, 996615, 1661025, 2768375, 2989845, 4983075, 8305125, 14949225, 24915375, 74746125]

約数ペア:

[(1, 74746125), (3, 24915375), (5, 14949225), (9, 8305125), (15, 4983075), (25, 2989845), (27, 2768375), (45, 1661025), (75, 996615), (125, 597969), (135, 553675), (225, 332205), (375, 199323), (675, 110735), (1125, 66441), (3375, 22147)]