3116799

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 5575680

約数和(自身を除く): 2458881

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 239, 483, 567, 621, 717, 1449, 1673, 1863, 2151, 4347, 5019, 5497, 6453, 13041, 15057, 16491, 19359, 38479, 45171, 49473, 115437, 135513, 148419, 346311, 445257, 1038933, 3116799]

約数ペア:

[(1, 3116799), (3, 1038933), (7, 445257), (9, 346311), (21, 148419), (23, 135513), (27, 115437), (63, 49473), (69, 45171), (81, 38479), (161, 19359), (189, 16491), (207, 15057), (239, 13041), (483, 6453), (567, 5497), (621, 5019), (717, 4347), (1449, 2151), (1673, 1863)]