775226961

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{3331}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 1179927840

約数和(自身を除く): 404700879

約数列:

[1, 3, 9, 19, 57, 171, 1361, 3331, 4083, 9993, 12249, 25859, 29979, 63289, 77577, 189867, 232731, 569601, 4533491, 13600473, 40801419, 86136329, 258408987, 775226961]

約数ペア:

[(1, 775226961), (3, 258408987), (9, 86136329), (19, 40801419), (57, 13600473), (171, 4533491), (1361, 569601), (3331, 232731), (4083, 189867), (9993, 77577), (12249, 63289), (25859, 29979)]