64345851

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 96192096

約数和(自身を除く): 31846245

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 927, 1693, 4223, 5079, 12669, 15237, 38007, 69413, 174379, 208239, 523137, 624717, 1569411, 7149539, 21448617, 64345851]

約数ペア:

[(1, 64345851), (3, 21448617), (9, 7149539), (41, 1569411), (103, 624717), (123, 523137), (309, 208239), (369, 174379), (927, 69413), (1693, 38007), (4223, 15237), (5079, 12669)]