12685761

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{353}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 20730240

約数和(自身を除く): 8044479

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 353, 363, 1059, 1089, 1331, 3177, 3267, 3883, 3993, 9531, 11649, 11979, 34947, 35937, 42713, 104841, 128139, 384417, 469843, 1153251, 1409529, 4228587, 12685761]

約数ペア:

[(1, 12685761), (3, 4228587), (9, 1409529), (11, 1153251), (27, 469843), (33, 384417), (99, 128139), (121, 104841), (297, 42713), (353, 35937), (363, 34947), (1059, 11979), (1089, 11649), (1331, 9531), (3177, 3993), (3267, 3883)]