309103675551

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{1272833}}^1$

素因数の和:1273084

約数の個数: 36

約数和(自身を含む): 492963516864

約数和(自身を除く): 183859841313

約数列:

[1, 3, 9, 11, 33, 99, 121, 223, 363, 669, 1089, 2007, 2453, 7359, 22077, 26983, 80949, 242847, 1272833, 3818499, 11455497, 14001163, 42003489, 126010467, 154012793, 283841759, 462038379, 851525277, 1386115137, 2554575831, 3122259349, 9366778047, 28100334141, 34344852839, 103034558517, 309103675551]

約数ペア:

[(1, 309103675551), (3, 103034558517), (9, 34344852839), (11, 28100334141), (33, 9366778047), (99, 3122259349), (121, 2554575831), (223, 1386115137), (363, 851525277), (669, 462038379), (1089, 283841759), (2007, 154012793), (2453, 126010467), (7359, 42003489), (22077, 14001163), (26983, 11455497), (80949, 3818499), (242847, 1272833)]