30450711

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 44281344

約数和(自身を除く): 13830633

約数列:

[1, 3, 19, 31, 57, 93, 361, 589, 907, 1083, 1767, 2721, 11191, 17233, 28117, 33573, 51699, 84351, 327427, 534223, 982281, 1602669, 10150237, 30450711]

約数ペア:

[(1, 30450711), (3, 10150237), (19, 1602669), (31, 982281), (57, 534223), (93, 327427), (361, 84351), (589, 51699), (907, 33573), (1083, 28117), (1767, 17233), (2721, 11191)]