13974153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 20345184

約数和(自身を除く): 6371031

約数列:

[1, 3, 17, 41, 51, 123, 163, 489, 697, 1681, 2091, 2771, 5043, 6683, 8313, 20049, 28577, 85731, 113611, 274003, 340833, 822009, 4658051, 13974153]

約数ペア:

[(1, 13974153), (3, 4658051), (17, 822009), (41, 340833), (51, 274003), (123, 113611), (163, 85731), (489, 28577), (697, 20049), (1681, 8313), (2091, 6683), (2771, 5043)]