348734174913

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{387913}}^1$

素因数の和:388086

約数の個数: 48

約数和(自身を含む): 543178905984

約数和(自身を除く): 194444731071

約数列:

[1, 3, 9, 23, 43, 69, 101, 129, 207, 303, 387, 909, 989, 2323, 2967, 4343, 6969, 8901, 13029, 20907, 39087, 99889, 299667, 387913, 899001, 1163739, 3491217, 8921999, 16680259, 26765997, 39179213, 50040777, 80297991, 117537639, 150122331, 352612917, 383645957, 901121899, 1150937871, 1684706159, 2703365697, 3452813613, 5054118477, 8110097091, 15162355431, 38748241657, 116244724971, 348734174913]

約数ペア:

[(1, 348734174913), (3, 116244724971), (9, 38748241657), (23, 15162355431), (43, 8110097091), (69, 5054118477), (101, 3452813613), (129, 2703365697), (207, 1684706159), (303, 1150937871), (387, 901121899), (909, 383645957), (989, 352612917), (2323, 150122331), (2967, 117537639), (4343, 80297991), (6969, 50040777), (8901, 39179213), (13029, 26765997), (20907, 16680259), (39087, 8921999), (99889, 3491217), (299667, 1163739), (387913, 899001)]