204017481

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{77899}}^1$

素因数の和:78005

約数の個数: 16

約数和(自身を含む): 305368000

約数和(自身を除く): 101350519

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 77899, 233697, 701091, 2103273, 7556203, 22668609, 68005827, 204017481]

約数ペア:

[(1, 204017481), (3, 68005827), (9, 22668609), (27, 7556203), (97, 2103273), (291, 701091), (873, 233697), (2619, 77899)]