166755789

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2633}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 249829632

約数和(自身を除く): 83073843

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 2043, 2633, 7037, 7899, 21111, 23697, 63333, 81623, 244869, 597691, 734607, 1793073, 5379219, 18528421, 55585263, 166755789]

約数ペア:

[(1, 166755789), (3, 55585263), (9, 18528421), (31, 5379219), (93, 1793073), (227, 734607), (279, 597691), (681, 244869), (2043, 81623), (2633, 63333), (7037, 23697), (7899, 21111)]