65487171

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{1709}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 89385120

約数和(自身を除く): 23897949

約数列:

[1, 3, 53, 159, 241, 723, 1709, 5127, 12773, 38319, 90577, 271731, 411869, 1235607, 21829057, 65487171]

約数ペア:

[(1, 65487171), (3, 21829057), (53, 1235607), (159, 411869), (241, 271731), (723, 90577), (1709, 38319), (5127, 12773)]