490295039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{1201}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 546034944

約数和(自身を除く): 55739905

約数列:

[1, 13, 31, 403, 1013, 1201, 13169, 15613, 31403, 37231, 408239, 484003, 1216613, 15815969, 37715003, 490295039]

約数ペア:

[(1, 490295039), (13, 37715003), (31, 15815969), (403, 1216613), (1013, 484003), (1201, 408239), (13169, 37231), (15613, 31403)]