42105719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 46506240

約数和(自身を除く): 4400521

約数列:

[1, 17, 31, 109, 527, 733, 1853, 3379, 12461, 22723, 57443, 79897, 386291, 1358249, 2476807, 42105719]

約数ペア:

[(1, 42105719), (17, 2476807), (31, 1358249), (109, 386291), (527, 79897), (733, 57443), (1853, 22723), (3379, 12461)]