1566890091

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{3917}}^1$

素因数の和:4212

約数の個数: 36

約数和(自身を含む): 2460723408

約数和(自身を除く): 893833317

約数列:

[1, 3, 9, 13, 39, 117, 169, 263, 507, 789, 1521, 2367, 3419, 3917, 10257, 11751, 30771, 35253, 44447, 50921, 133341, 152763, 400023, 458289, 661973, 1030171, 1985919, 3090513, 5957757, 9271539, 13392223, 40176669, 120530007, 174098899, 522296697, 1566890091]

約数ペア:

[(1, 1566890091), (3, 522296697), (9, 174098899), (13, 120530007), (39, 40176669), (117, 13392223), (169, 9271539), (263, 5957757), (507, 3090513), (789, 1985919), (1521, 1030171), (2367, 661973), (3419, 458289), (3917, 400023), (10257, 152763), (11751, 133341), (30771, 50921), (35253, 44447)]