113507919

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 205542400

約数和(自身を除く): 92034481

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 73, 133, 171, 189, 219, 399, 433, 511, 513, 657, 1197, 1299, 1387, 1533, 1971, 3031, 3591, 3897, 4161, 4599, 8227, 9093, 9709, 11691, 12483, 13797, 24681, 27279, 29127, 31609, 37449, 57589, 74043, 81837, 87381, 94827, 172767, 221263, 222129, 262143, 284481, 518301, 600571, 663789, 853443, 1554903, 1801713, 1991367, 4203997, 5405139, 5974101, 12611991, 16215417, 37835973, 113507919]

約数ペア:

[(1, 113507919), (3, 37835973), (7, 16215417), (9, 12611991), (19, 5974101), (21, 5405139), (27, 4203997), (57, 1991367), (63, 1801713), (73, 1554903), (133, 853443), (171, 663789), (189, 600571), (219, 518301), (399, 284481), (433, 262143), (511, 222129), (513, 221263), (657, 172767), (1197, 94827), (1299, 87381), (1387, 81837), (1533, 74043), (1971, 57589), (3031, 37449), (3591, 31609), (3897, 29127), (4161, 27279), (4599, 24681), (8227, 13797), (9093, 12483), (9709, 11691)]