12702087

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 19459440

約数和(自身を除く): 6757353

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1187, 1189, 3561, 3567, 10683, 10701, 34423, 48667, 103269, 146001, 309807, 438003, 1411343, 4234029, 12702087]

約数ペア:

[(1, 12702087), (3, 4234029), (9, 1411343), (29, 438003), (41, 309807), (87, 146001), (123, 103269), (261, 48667), (369, 34423), (1187, 10701), (1189, 10683), (3561, 3567)]