156745845003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{2003321}}^1$

素因数の和:2005706

約数の個数: 16

約数和(自身を含む): 228090229632

約数和(自身を除く): 71344384629

約数列:

[1, 3, 11, 33, 2371, 7113, 26081, 78243, 2003321, 6009963, 22036531, 66109593, 4749874091, 14249622273, 52248615001, 156745845003]

約数ペア:

[(1, 156745845003), (3, 52248615001), (11, 14249622273), (33, 4749874091), (2371, 66109593), (7113, 22036531), (26081, 6009963), (78243, 2003321)]