5156942721

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1131653}}^1$

素因数の和:1131701

約数の個数: 24

約数和(自身を含む): 8256547584

約数和(自身を除く): 3099604863

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 1131653, 3394959, 7921571, 23764713, 35081243, 55450997, 105243729, 166352991, 245568701, 736706103, 1718980907, 5156942721]

約数ペア:

[(1, 5156942721), (3, 1718980907), (7, 736706103), (21, 245568701), (31, 166352991), (49, 105243729), (93, 55450997), (147, 35081243), (217, 23764713), (651, 7921571), (1519, 3394959), (4557, 1131653)]