66068691

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 96132096

約数和(自身を除く): 30063405

約数列:

[1, 3, 13, 39, 151, 169, 453, 507, 863, 1963, 2589, 5889, 11219, 25519, 33657, 76557, 130313, 145847, 390939, 437541, 1694069, 5082207, 22022897, 66068691]

約数ペア:

[(1, 66068691), (3, 22022897), (13, 5082207), (39, 1694069), (151, 437541), (169, 390939), (453, 145847), (507, 130313), (863, 76557), (1963, 33657), (2589, 25519), (5889, 11219)]