13263111

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3815

約数の個数: 24

約数和(自身を含む): 21172320

約数和(自身を除く): 7909209

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 3769, 11307, 33921, 64073, 86687, 192219, 260061, 576657, 780183, 1473679, 4421037, 13263111]

約数ペア:

[(1, 13263111), (3, 4421037), (9, 1473679), (17, 780183), (23, 576657), (51, 260061), (69, 192219), (153, 86687), (207, 64073), (391, 33921), (1173, 11307), (3519, 3769)]