31044411

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{49991}}^1$

素因数の和:50023

約数の個数: 16

約数和(自身を含む): 47992320

約数和(自身を除く): 16947909

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 49991, 149973, 449919, 1149793, 1349757, 3449379, 10348137, 31044411]

約数ペア:

[(1, 31044411), (3, 10348137), (9, 3449379), (23, 1349757), (27, 1149793), (69, 449919), (207, 149973), (621, 49991)]