123575153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 137990160

約数和(自身を除く): 14415007

約数列:

[1, 13, 37, 109, 481, 1417, 2357, 4033, 30641, 52429, 87209, 256913, 1133717, 3339869, 9505781, 123575153]

約数ペア:

[(1, 123575153), (13, 9505781), (37, 3339869), (109, 1133717), (481, 256913), (1417, 87209), (2357, 52429), (4033, 30641)]