119679

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 188160

約数和(自身を除く): 68481

約数列:

[1, 3, 7, 21, 41, 123, 139, 287, 417, 861, 973, 2919, 5699, 17097, 39893, 119679]

約数ペア:

[(1, 119679), (3, 39893), (7, 17097), (21, 5699), (41, 2919), (123, 973), (139, 861), (287, 417)]