89960778

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{7561}}^1$

素因数の和:8230

約数の個数: 24

約数和(自身を含む): 195235716

約数和(自身を除く): 105274938

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 7561, 11898, 15122, 22683, 45366, 68049, 136098, 4997821, 9995642, 14993463, 29986926, 44980389, 89960778]

約数ペア:

[(1, 89960778), (2, 44980389), (3, 29986926), (6, 14993463), (9, 9995642), (18, 4997821), (661, 136098), (1322, 68049), (1983, 45366), (3966, 22683), (5949, 15122), (7561, 11898)]