80769721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 86593536

約数和(自身を除く): 5823815

約数列:

[1, 23, 53, 173, 383, 1219, 3979, 8809, 9169, 20299, 66259, 210887, 466877, 1523957, 3511727, 80769721]

約数ペア:

[(1, 80769721), (23, 3511727), (53, 1523957), (173, 466877), (383, 210887), (1219, 66259), (3979, 20299), (8809, 9169)]