20250347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 22767360

約数和(自身を除く): 2517013

約数列:

[1, 13, 31, 109, 403, 461, 1417, 3379, 5993, 14291, 43927, 50249, 185783, 653237, 1557719, 20250347]

約数ペア:

[(1, 20250347), (13, 1557719), (31, 653237), (109, 185783), (403, 50249), (461, 43927), (1417, 14291), (3379, 5993)]