80292779

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2239}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 94617600

約数和(自身を除く): 14324821

約数列:

[1, 7, 47, 109, 329, 763, 2239, 5123, 15673, 35861, 105233, 244051, 736631, 1708357, 11470397, 80292779]

約数ペア:

[(1, 80292779), (7, 11470397), (47, 1708357), (109, 736631), (329, 244051), (763, 105233), (2239, 35861), (5123, 15673)]