214901491305

素因数分解:

$3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{8904143}}^1$

素因数の和:8905760

約数の個数: 16

約数和(自身を含む): 344056124160

約数和(自身を除く): 129154632855

約数列:

[1, 3, 5, 15, 1609, 4827, 8045, 24135, 8904143, 26712429, 44520715, 133562145, 14326766087, 42980298261, 71633830435, 214901491305]

約数ペア:

[(1, 214901491305), (3, 71633830435), (5, 42980298261), (15, 14326766087), (1609, 133562145), (4827, 44520715), (8045, 26712429), (24135, 8904143)]