13985127

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 22704864

約数和(自身を除く): 8719737

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 5197, 15591, 46773, 67561, 119531, 202683, 358593, 608049, 1075779, 1553903, 4661709, 13985127]

約数ペア:

[(1, 13985127), (3, 4661709), (9, 1553903), (13, 1075779), (23, 608049), (39, 358593), (69, 202683), (117, 119531), (207, 67561), (299, 46773), (897, 15591), (2691, 5197)]