16404141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10259}}^1$

素因数の和:10316

約数の個数: 16

約数和(自身を含む): 24131520

約数和(自身を除く): 7727379

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 10259, 30777, 133367, 400101, 420619, 1261857, 5468047, 16404141]

約数ペア:

[(1, 16404141), (3, 5468047), (13, 1261857), (39, 420619), (41, 400101), (123, 133367), (533, 30777), (1599, 10259)]