478423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 16

約数和(自身を含む): 571392

約数和(自身を除く): 92969

約数列:

[1, 11, 23, 31, 61, 253, 341, 671, 713, 1403, 1891, 7843, 15433, 20801, 43493, 478423]

約数ペア:

[(1, 478423), (11, 43493), (23, 20801), (31, 15433), (61, 7843), (253, 1891), (341, 1403), (671, 713)]