711071013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 1008387072

約数和(自身を除く): 297316059

約数列:

[1, 3, 23, 69, 97, 131, 291, 393, 811, 2231, 2433, 3013, 6693, 9039, 12707, 18653, 38121, 55959, 78667, 106241, 236001, 292261, 318723, 876783, 1809341, 2443543, 5428023, 7330629, 10305377, 30916131, 237023671, 711071013]

約数ペア:

[(1, 711071013), (3, 237023671), (23, 30916131), (69, 10305377), (97, 7330629), (131, 5428023), (291, 2443543), (393, 1809341), (811, 876783), (2231, 318723), (2433, 292261), (3013, 236001), (6693, 106241), (9039, 78667), (12707, 55959), (18653, 38121)]