40171923

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3299}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 26356077

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 3299, 4059, 9897, 12177, 29691, 36289, 89073, 108867, 135259, 326601, 405777, 979803, 1217331, 1487849, 3651993, 4463547, 13390641, 40171923]

約数ペア:

[(1, 40171923), (3, 13390641), (9, 4463547), (11, 3651993), (27, 1487849), (33, 1217331), (41, 979803), (99, 405777), (123, 326601), (297, 135259), (369, 108867), (451, 89073), (1107, 36289), (1353, 29691), (3299, 12177), (4059, 9897)]