1036721775627

素因数分解:

$3^4\times {\mathrm{20393}}^1\times {\mathrm{627619}}^1$

素因数の和:648024

約数の個数: 20

約数和(自身を含む): 1548761555880

約数和(自身を除く): 512039780253

約数列:

[1, 3, 9, 27, 81, 20393, 61179, 183537, 550611, 627619, 1651833, 1882857, 5648571, 16945713, 50837139, 12799034267, 38397102801, 115191308403, 345573925209, 1036721775627]

約数ペア:

[(1, 1036721775627), (3, 345573925209), (9, 115191308403), (27, 38397102801), (81, 12799034267), (20393, 50837139), (61179, 16945713), (183537, 5648571), (550611, 1882857), (627619, 1651833)]