12125120055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{357199}}^1$

素因数の和:357311

約数の個数: 32

約数和(自身を含む): 20300390400

約数和(自身を除く): 8175270345

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 6789, 11315, 33945, 357199, 1071597, 1785995, 5357985, 11073169, 26075527, 33219507, 55365845, 78226581, 130377635, 166097535, 391132905, 808341337, 2425024011, 4041706685, 12125120055]

約数ペア:

[(1, 12125120055), (3, 4041706685), (5, 2425024011), (15, 808341337), (31, 391132905), (73, 166097535), (93, 130377635), (155, 78226581), (219, 55365845), (365, 33219507), (465, 26075527), (1095, 11073169), (2263, 5357985), (6789, 1785995), (11315, 1071597), (33945, 357199)]