13307727531

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{631}}^1\times {\mathrm{2267}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 20365406208

約数和(自身を除く): 7057678677

約数列:

[1, 3, 7, 21, 443, 631, 1329, 1893, 2267, 3101, 4417, 6801, 9303, 13251, 15869, 47607, 279533, 838599, 1004281, 1430477, 1956731, 3012843, 4291431, 5870193, 7029967, 10013339, 21089901, 30040017, 633701311, 1901103933, 4435909177, 13307727531]

約数ペア:

[(1, 13307727531), (3, 4435909177), (7, 1901103933), (21, 633701311), (443, 30040017), (631, 21089901), (1329, 10013339), (1893, 7029967), (2267, 5870193), (3101, 4291431), (4417, 3012843), (6801, 1956731), (9303, 1430477), (13251, 1004281), (15869, 838599), (47607, 279533)]