28896417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1933}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 45859008

約数和(自身を除く): 16962591

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 1933, 4983, 5799, 14949, 17397, 21263, 63789, 191367, 291883, 875649, 2626947, 3210713, 9632139, 28896417]

約数ペア:

[(1, 28896417), (3, 9632139), (9, 3210713), (11, 2626947), (33, 875649), (99, 291883), (151, 191367), (453, 63789), (1359, 21263), (1661, 17397), (1933, 14949), (4983, 5799)]