243561612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2899543}}^1$

素因数の和:2899557

約数の個数: 24

約数和(自身を含む): 649497856

約数和(自身を除く): 405936244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2899543, 5799086, 8698629, 11598172, 17397258, 20296801, 34794516, 40593602, 60890403, 81187204, 121780806, 243561612]

約数ペア:

[(1, 243561612), (2, 121780806), (3, 81187204), (4, 60890403), (6, 40593602), (7, 34794516), (12, 20296801), (14, 17397258), (21, 11598172), (28, 8698629), (42, 5799086), (84, 2899543)]