31460481042

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{121939849}}^1$

素因数の和:121939897

約数の個数: 16

約数和(自身を含む): 64384240800

約数和(自身を除く): 32923759758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 121939849, 243879698, 365819547, 731639094, 5243413507, 10486827014, 15730240521, 31460481042]

約数ペア:

[(1, 31460481042), (2, 15730240521), (3, 10486827014), (6, 5243413507), (43, 731639094), (86, 365819547), (129, 243879698), (258, 121939849)]