86689251

素因数分解:

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

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 141104640

約数和(自身を除く): 54415389

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1661, 1933, 4077, 4983, 5799, 14949, 17397, 21263, 44847, 52191, 63789, 191367, 291883, 574101, 875649, 2626947, 3210713, 7880841, 9632139, 28896417, 86689251]

約数ペア:

[(1, 86689251), (3, 28896417), (9, 9632139), (11, 7880841), (27, 3210713), (33, 2626947), (99, 875649), (151, 574101), (297, 291883), (453, 191367), (1359, 63789), (1661, 52191), (1933, 44847), (4077, 21263), (4983, 17397), (5799, 14949)]