285386625

素因数分解:

$3^3\times 5^3\times {\mathrm{84559}}^1$

素因数の和:84583

約数の個数: 32

約数和(自身を含む): 527654400

約数和(自身を除く): 242267775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 84559, 253677, 422795, 761031, 1268385, 2113975, 2283093, 3805155, 6341925, 10569875, 11415465, 19025775, 31709625, 57077325, 95128875, 285386625]

約数ペア:

[(1, 285386625), (3, 95128875), (5, 57077325), (9, 31709625), (15, 19025775), (25, 11415465), (27, 10569875), (45, 6341925), (75, 3805155), (125, 2283093), (135, 2113975), (225, 1268385), (375, 761031), (675, 422795), (1125, 253677), (3375, 84559)]