13969161

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 21419840

約数和(自身を除く): 7450679

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 541, 1359, 1623, 2869, 4869, 8607, 10279, 25821, 30837, 81691, 92511, 245073, 735219, 1552129, 4656387, 13969161]

約数ペア:

[(1, 13969161), (3, 4656387), (9, 1552129), (19, 735219), (57, 245073), (151, 92511), (171, 81691), (453, 30837), (541, 25821), (1359, 10279), (1623, 8607), (2869, 4869)]