19631007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 31599360

約数和(自身を除く): 11968353

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4219, 4653, 12657, 37971, 46409, 139227, 198293, 417681, 594879, 1784637, 2181223, 6543669, 19631007]

約数ペア:

[(1, 19631007), (3, 6543669), (9, 2181223), (11, 1784637), (33, 594879), (47, 417681), (99, 198293), (141, 139227), (423, 46409), (517, 37971), (1551, 12657), (4219, 4653)]