23981069

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 28695168

約数和(自身を除く): 4714099

約数列:

[1, 7, 37, 53, 259, 371, 1747, 1961, 12229, 13727, 64639, 92591, 452473, 648137, 3425867, 23981069]

約数ペア:

[(1, 23981069), (7, 3425867), (37, 648137), (53, 452473), (259, 92591), (371, 64639), (1747, 13727), (1961, 12229)]