55963899

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 87114240

約数和(自身を除く): 31150341

約数列:

[1, 3, 9, 23, 27, 69, 207, 227, 397, 621, 681, 1191, 2043, 3573, 5221, 6129, 9131, 10719, 15663, 27393, 46989, 82179, 90119, 140967, 246537, 270357, 811071, 2072737, 2433213, 6218211, 18654633, 55963899]

約数ペア:

[(1, 55963899), (3, 18654633), (9, 6218211), (23, 2433213), (27, 2072737), (69, 811071), (207, 270357), (227, 246537), (397, 140967), (621, 90119), (681, 82179), (1191, 46989), (2043, 27393), (3573, 15663), (5221, 10719), (6129, 9131)]