121235577

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 163944000

約数和(自身を除く): 42708423

約数列:

[1, 3, 109, 229, 327, 687, 1619, 4857, 24961, 74883, 176471, 370751, 529413, 1112253, 40411859, 121235577]

約数ペア:

[(1, 121235577), (3, 40411859), (109, 1112253), (229, 529413), (327, 370751), (687, 176471), (1619, 74883), (4857, 24961)]