27572623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 32492880

約数和(自身を除く): 4920257

約数列:

[1, 13, 17, 41, 179, 221, 289, 533, 697, 2327, 3043, 3757, 7339, 9061, 11849, 39559, 51731, 95407, 124763, 154037, 672503, 1621919, 2120971, 27572623]

約数ペア:

[(1, 27572623), (13, 2120971), (17, 1621919), (41, 672503), (179, 154037), (221, 124763), (289, 95407), (533, 51731), (697, 39559), (2327, 11849), (3043, 9061), (3757, 7339)]