16023399

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 25643520

約数和(自身を除く): 9620121

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 317, 581, 609, 951, 1743, 2219, 2407, 6657, 7221, 9193, 16849, 26311, 27579, 50547, 64351, 78933, 184177, 193053, 552531, 763019, 2289057, 5341133, 16023399]

約数ペア:

[(1, 16023399), (3, 5341133), (7, 2289057), (21, 763019), (29, 552531), (83, 193053), (87, 184177), (203, 78933), (249, 64351), (317, 50547), (581, 27579), (609, 26311), (951, 16849), (1743, 9193), (2219, 7221), (2407, 6657)]