15695937789

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{2309}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 24610703040

約数和(自身を除く): 8914765251

約数列:

[1, 3, 7, 21, 49, 131, 147, 353, 393, 917, 1059, 2309, 2471, 2751, 6419, 6927, 7413, 16163, 17297, 19257, 46243, 48489, 51891, 113141, 138729, 302479, 323701, 339423, 815077, 907437, 971103, 2117353, 2265907, 2445231, 5705539, 6352059, 6797721, 14821471, 17116617, 39938773, 44464413, 106775087, 119816319, 320325261, 747425609, 2242276827, 5231979263, 15695937789]

約数ペア:

[(1, 15695937789), (3, 5231979263), (7, 2242276827), (21, 747425609), (49, 320325261), (131, 119816319), (147, 106775087), (353, 44464413), (393, 39938773), (917, 17116617), (1059, 14821471), (2309, 6797721), (2471, 6352059), (2751, 5705539), (6419, 2445231), (6927, 2265907), (7413, 2117353), (16163, 971103), (17297, 907437), (19257, 815077), (46243, 339423), (48489, 323701), (51891, 302479), (113141, 138729)]