27357294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 28629906

約数列:

[1, 2, 3, 6, 71, 142, 149, 213, 298, 426, 431, 447, 862, 894, 1293, 2586, 10579, 21158, 30601, 31737, 61202, 63474, 64219, 91803, 128438, 183606, 192657, 385314, 4559549, 9119098, 13678647, 27357294]

約数ペア:

[(1, 27357294), (2, 13678647), (3, 9119098), (6, 4559549), (71, 385314), (142, 192657), (149, 183606), (213, 128438), (298, 91803), (426, 64219), (431, 63474), (447, 61202), (862, 31737), (894, 30601), (1293, 21158), (2586, 10579)]