15115671

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 22407840

約数和(自身を除く): 7292169

約数列:

[1, 3, 9, 89, 113, 167, 267, 339, 501, 801, 1017, 1503, 10057, 14863, 18871, 30171, 44589, 56613, 90513, 133767, 169839, 1679519, 5038557, 15115671]

約数ペア:

[(1, 15115671), (3, 5038557), (9, 1679519), (89, 169839), (113, 133767), (167, 90513), (267, 56613), (339, 44589), (501, 30171), (801, 18871), (1017, 14863), (1503, 10057)]