47150631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2753}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 74754576

約数和(自身を除く): 27603945

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1903, 2753, 5709, 8259, 17127, 24777, 30283, 90849, 272547, 476269, 1428807, 4286421, 5238959, 15716877, 47150631]

約数ペア:

[(1, 47150631), (3, 15716877), (9, 5238959), (11, 4286421), (33, 1428807), (99, 476269), (173, 272547), (519, 90849), (1557, 30283), (1903, 24777), (2753, 17127), (5709, 8259)]