4093875

素因数分解:

$3^3\times 5^3\times {\mathrm{1213}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 7575360

約数和(自身を除く): 3481485

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1213, 3375, 3639, 6065, 10917, 18195, 30325, 32751, 54585, 90975, 151625, 163755, 272925, 454875, 818775, 1364625, 4093875]

約数ペア:

[(1, 4093875), (3, 1364625), (5, 818775), (9, 454875), (15, 272925), (25, 163755), (27, 151625), (45, 90975), (75, 54585), (125, 32751), (135, 30325), (225, 18195), (375, 10917), (675, 6065), (1125, 3639), (1213, 3375)]