15679723269

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{64151}}^1$

素因数の和:64377

約数の個数: 32

約数和(自身を含む): 24338755584

約数和(自身を除く): 8659032315

約数列:

[1, 3, 7, 21, 103, 113, 309, 339, 721, 791, 2163, 2373, 11639, 34917, 64151, 81473, 192453, 244419, 449057, 1347171, 6607553, 7249063, 19822659, 21747189, 46252871, 50743441, 138758613, 152230323, 746653489, 2239960467, 5226574423, 15679723269]

約数ペア:

[(1, 15679723269), (3, 5226574423), (7, 2239960467), (21, 746653489), (103, 152230323), (113, 138758613), (309, 50743441), (339, 46252871), (721, 21747189), (791, 19822659), (2163, 7249063), (2373, 6607553), (11639, 1347171), (34917, 449057), (64151, 244419), (81473, 192453)]