23156976399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{16333}}^1$

素因数の和:16667

約数の個数: 32

約数和(自身を含む): 32444812224

約数和(自身を除く): 9287835825

約数列:

[1, 3, 37, 53, 111, 159, 241, 723, 1961, 5883, 8917, 12773, 16333, 26751, 38319, 48999, 472601, 604321, 865649, 1417803, 1812963, 2596947, 3936253, 11808759, 32029013, 96087039, 145641361, 208621409, 436924083, 625864227, 7718992133, 23156976399]

約数ペア:

[(1, 23156976399), (3, 7718992133), (37, 625864227), (53, 436924083), (111, 208621409), (159, 145641361), (241, 96087039), (723, 32029013), (1961, 11808759), (5883, 3936253), (8917, 2596947), (12773, 1812963), (16333, 1417803), (26751, 865649), (38319, 604321), (48999, 472601)]