13962903

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 19136736

約数和(自身を除く): 5173833

約数列:

[1, 3, 53, 137, 159, 411, 641, 1923, 7261, 21783, 33973, 87817, 101919, 263451, 4654301, 13962903]

約数ペア:

[(1, 13962903), (3, 4654301), (53, 263451), (137, 101919), (159, 87817), (411, 33973), (641, 21783), (1923, 7261)]