7622804943

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7239131}}^1$

素因数の和:7239156

約数の個数: 20

約数和(自身を含む): 12263089608

約数和(自身を除く): 4640284665

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7239131, 21717393, 65152179, 94108703, 195456537, 282326109, 586369611, 846978327, 2540934981, 7622804943]

約数ペア:

[(1, 7622804943), (3, 2540934981), (9, 846978327), (13, 586369611), (27, 282326109), (39, 195456537), (81, 94108703), (117, 65152179), (351, 21717393), (1053, 7239131)]