28508719233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8199229}}^1$

素因数の和:8199312

約数の個数: 16

約数和(自身を含む): 40668180800

約数和(自身を除く): 12159461567

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 8199229, 24597687, 155785351, 467356053, 500152969, 1500458907, 9502906411, 28508719233]

約数ペア:

[(1, 28508719233), (3, 9502906411), (19, 1500458907), (57, 500152969), (61, 467356053), (183, 155785351), (1159, 24597687), (3477, 8199229)]