30297533

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4689

約数の個数: 16

約数和(自身を含む): 37200000

約数和(自身を除く): 6902467

約数列:

[1, 7, 19, 49, 133, 343, 931, 4649, 6517, 32543, 88331, 227801, 618317, 1594607, 4328219, 30297533]

約数ペア:

[(1, 30297533), (7, 4328219), (19, 1594607), (49, 618317), (133, 227801), (343, 88331), (931, 32543), (4649, 6517)]