28752447

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2699}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 39657600

約数和(自身を除く): 10905153

約数列:

[1, 3, 53, 67, 159, 201, 2699, 3551, 8097, 10653, 143047, 180833, 429141, 542499, 9584149, 28752447]

約数ペア:

[(1, 28752447), (3, 9584149), (53, 542499), (67, 429141), (159, 180833), (201, 143047), (2699, 10653), (3551, 8097)]