55559409

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{2111}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 76775424

約数和(自身を除く): 21216015

約数列:

[1, 3, 31, 93, 283, 849, 2111, 6333, 8773, 26319, 65441, 196323, 597413, 1792239, 18519803, 55559409]

約数ペア:

[(1, 55559409), (3, 18519803), (31, 1792239), (93, 597413), (283, 196323), (849, 65441), (2111, 26319), (6333, 8773)]