30798207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6619}}^1$

素因数の和:6683

約数の個数: 24

約数和(自身を含む): 49570560

約数和(自身を除く): 18772353

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 6619, 19857, 59571, 72809, 218427, 311093, 655281, 933279, 2799837, 3422023, 10266069, 30798207]

約数ペア:

[(1, 30798207), (3, 10266069), (9, 3422023), (11, 2799837), (33, 933279), (47, 655281), (99, 311093), (141, 218427), (423, 72809), (517, 59571), (1551, 19857), (4653, 6619)]