490696687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{37633}}^1$

素因数の和:37722

約数の個数: 16

約数和(自身を含む): 569026080

約数和(自身を除く): 78329393

約数列:

[1, 13, 17, 59, 221, 767, 1003, 13039, 37633, 489229, 639761, 2220347, 8316893, 28864511, 37745899, 490696687]

約数ペア:

[(1, 490696687), (13, 37745899), (17, 28864511), (59, 8316893), (221, 2220347), (767, 639761), (1003, 489229), (13039, 37633)]