1231464069

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{27581}}^1$

素因数の和:27650

約数の個数: 36

約数和(自身を含む): 2002949676

約数和(自身を除く): 771485607

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 4059, 4961, 14883, 27581, 44649, 82743, 248229, 303391, 910173, 1130821, 2730519, 3337301, 3392463, 10011903, 10177389, 12439031, 30035709, 37317093, 111951279, 136829341, 410488023, 1231464069]

約数ペア:

[(1, 1231464069), (3, 410488023), (9, 136829341), (11, 111951279), (33, 37317093), (41, 30035709), (99, 12439031), (121, 10177389), (123, 10011903), (363, 3392463), (369, 3337301), (451, 2730519), (1089, 1130821), (1353, 910173), (4059, 303391), (4961, 248229), (14883, 82743), (27581, 44649)]