12425079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 18800640

約数和(自身を除く): 6375561

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 271, 493, 527, 813, 899, 1479, 1581, 2697, 4607, 7859, 8401, 13821, 15283, 23577, 25203, 45849, 133603, 142817, 243629, 400809, 428451, 730887, 4141693, 12425079]

約数ペア:

[(1, 12425079), (3, 4141693), (17, 730887), (29, 428451), (31, 400809), (51, 243629), (87, 142817), (93, 133603), (271, 45849), (493, 25203), (527, 23577), (813, 15283), (899, 13821), (1479, 8401), (1581, 7859), (2697, 4607)]