80376513

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23773}}^1$

素因数の和:23813

約数の個数: 24

約数和(自身を含む): 130091328

約数和(自身を除く): 49714815

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 23773, 71319, 166411, 499233, 546779, 1164877, 1640337, 3494631, 3827453, 11482359, 26792171, 80376513]

約数ペア:

[(1, 80376513), (3, 26792171), (7, 11482359), (21, 3827453), (23, 3494631), (49, 1640337), (69, 1164877), (147, 546779), (161, 499233), (483, 166411), (1127, 71319), (3381, 23773)]