65015691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{27329}}^1$

素因数の和:27406

約数の個数: 16

約数和(自身を含む): 94889760

約数和(自身を除く): 29874069

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 27329, 81987, 355277, 1065831, 1667069, 5001207, 21671897, 65015691]

約数ペア:

[(1, 65015691), (3, 21671897), (13, 5001207), (39, 1667069), (61, 1065831), (183, 355277), (793, 81987), (2379, 27329)]