30308091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19541}}^1$

素因数の和:19602

約数の個数: 16

約数和(自身を含む): 45024768

約数和(自身を除く): 14716677

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19541, 58623, 214951, 644853, 918427, 2755281, 10102697, 30308091]

約数ペア:

[(1, 30308091), (3, 10102697), (11, 2755281), (33, 918427), (47, 644853), (141, 214951), (517, 58623), (1551, 19541)]