30174507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17929}}^1$

素因数の和:17963

約数の個数: 24

約数和(自身を含む): 50347440

約数和(自身を除く): 20172933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 17929, 53787, 161361, 197219, 304793, 591657, 914379, 1774971, 2743137, 3352723, 10058169, 30174507]

約数ペア:

[(1, 30174507), (3, 10058169), (9, 3352723), (11, 2743137), (17, 1774971), (33, 914379), (51, 591657), (99, 304793), (153, 197219), (187, 161361), (561, 53787), (1683, 17929)]