118649721

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 160509888

約数和(自身を除く): 41860167

約数列:

[1, 3, 97, 281, 291, 843, 1451, 4353, 27257, 81771, 140747, 407731, 422241, 1223193, 39549907, 118649721]

約数ペア:

[(1, 118649721), (3, 39549907), (97, 1223193), (281, 422241), (291, 407731), (843, 140747), (1451, 81771), (4353, 27257)]