173628027

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 255057504

約数和(自身を除く): 81429477

約数列:

[1, 3, 9, 103, 157, 309, 471, 927, 1193, 1413, 3579, 10737, 16171, 48513, 122879, 145539, 187301, 368637, 561903, 1105911, 1685709, 19292003, 57876009, 173628027]

約数ペア:

[(1, 173628027), (3, 57876009), (9, 19292003), (103, 1685709), (157, 1105911), (309, 561903), (471, 368637), (927, 187301), (1193, 145539), (1413, 122879), (3579, 48513), (10737, 16171)]