679991567641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6307841}}^1$

素因数の和:6308016

約数の個数: 16

約数和(自身を含む): 732718926720

約数和(自身を除く): 52727359079

約数列:

[1, 23, 43, 109, 989, 2507, 4687, 107801, 6307841, 145080343, 271237163, 687554669, 6238454749, 15813757387, 29564850767, 679991567641]

約数ペア:

[(1, 679991567641), (23, 29564850767), (43, 15813757387), (109, 6238454749), (989, 687554669), (2507, 271237163), (4687, 145080343), (107801, 6307841)]