2018047451259

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{112923029}}^1$

素因数の和:112923099

約数の個数: 32

約数和(自身を含む): 3295545707520

約数和(自身を除く): 1277498256261

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 2553, 5957, 17871, 112923029, 338769087, 790461203, 2371383609, 2597229667, 4178152073, 7791689001, 12534456219, 18180607669, 29247064511, 54541823007, 87741193533, 96097497679, 288292493037, 672682483753, 2018047451259]

約数ペア:

[(1, 2018047451259), (3, 672682483753), (7, 288292493037), (21, 96097497679), (23, 87741193533), (37, 54541823007), (69, 29247064511), (111, 18180607669), (161, 12534456219), (259, 7791689001), (483, 4178152073), (777, 2597229667), (851, 2371383609), (2553, 790461203), (5957, 338769087), (17871, 112923029)]