12177375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4664

約数の個数: 32

約数和(自身を含む): 23162880

約数和(自身を除く): 10985505

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 4639, 13917, 23195, 32473, 69585, 97419, 115975, 162365, 347925, 487095, 579875, 811825, 1739625, 2435475, 4059125, 12177375]

約数ペア:

[(1, 12177375), (3, 4059125), (5, 2435475), (7, 1739625), (15, 811825), (21, 579875), (25, 487095), (35, 347925), (75, 162365), (105, 115975), (125, 97419), (175, 69585), (375, 32473), (525, 23195), (875, 13917), (2625, 4639)]