416583

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 20

約数和(自身を含む): 643720

約数和(自身を除く): 227137

約数列:

[1, 3, 9, 27, 37, 81, 111, 139, 333, 417, 999, 1251, 2997, 3753, 5143, 11259, 15429, 46287, 138861, 416583]

約数ペア:

[(1, 416583), (3, 138861), (9, 46287), (27, 15429), (37, 11259), (81, 5143), (111, 3753), (139, 2997), (333, 1251), (417, 999)]