73889283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{12547}}^1$

素因数の和:12714

約数の個数: 16

約数和(自身を含む): 106808576

約数和(自身を除く): 32919293

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 12547, 37641, 163111, 489333, 1894597, 5683791, 24629761, 73889283]

約数ペア:

[(1, 73889283), (3, 24629761), (13, 5683791), (39, 1894597), (151, 489333), (453, 163111), (1963, 37641), (5889, 12547)]