7976529

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5087151

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 251, 297, 321, 753, 963, 1177, 2259, 2761, 2889, 3531, 6777, 8283, 10593, 24849, 26857, 31779, 74547, 80571, 241713, 295427, 725139, 886281, 2658843, 7976529]

約数ペア:

[(1, 7976529), (3, 2658843), (9, 886281), (11, 725139), (27, 295427), (33, 241713), (99, 80571), (107, 74547), (251, 31779), (297, 26857), (321, 24849), (753, 10593), (963, 8283), (1177, 6777), (2259, 3531), (2761, 2889)]