161005929

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{450997}}^1$

素因数の和:451024

約数の個数: 16

約数和(自身を含む): 259774848

約数和(自身を除く): 98768919

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 450997, 1352991, 3156979, 7666949, 9470937, 23000847, 53668643, 161005929]

約数ペア:

[(1, 161005929), (3, 53668643), (7, 23000847), (17, 9470937), (21, 7666949), (51, 3156979), (119, 1352991), (357, 450997)]