789875853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 1152453120

約数和(自身を除く): 362577267

約数列:

[1, 3, 13, 39, 101, 193, 303, 579, 1039, 1313, 2509, 3117, 3939, 7527, 13507, 19493, 40521, 58479, 104939, 200527, 253409, 314817, 601581, 760227, 1364207, 2606851, 4092621, 7820553, 20253227, 60759681, 263291951, 789875853]

約数ペア:

[(1, 789875853), (3, 263291951), (13, 60759681), (39, 20253227), (101, 7820553), (193, 4092621), (303, 2606851), (579, 1364207), (1039, 760227), (1313, 601581), (2509, 314817), (3117, 253409), (3939, 200527), (7527, 104939), (13507, 58479), (19493, 40521)]