31817313

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{9739}}^1$

素因数の和:9770

約数の個数: 24

約数和(自身を含む): 51816800

約数和(自身を除く): 19999487

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 9739, 29217, 87651, 107129, 262953, 321387, 964161, 1178419, 2892483, 3535257, 10605771, 31817313]

約数ペア:

[(1, 31817313), (3, 10605771), (9, 3535257), (11, 2892483), (27, 1178419), (33, 964161), (99, 321387), (121, 262953), (297, 107129), (363, 87651), (1089, 29217), (3267, 9739)]