6916779

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 10976000

約数和(自身を除く): 4059221

約数列:

[1, 3, 9, 19, 27, 57, 97, 139, 171, 291, 417, 513, 873, 1251, 1843, 2619, 2641, 3753, 5529, 7923, 13483, 16587, 23769, 40449, 49761, 71307, 121347, 256177, 364041, 768531, 2305593, 6916779]

約数ペア:

[(1, 6916779), (3, 2305593), (9, 768531), (19, 364041), (27, 256177), (57, 121347), (97, 71307), (139, 49761), (171, 40449), (291, 23769), (417, 16587), (513, 13483), (873, 7923), (1251, 5529), (1843, 3753), (2619, 2641)]