68330151

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 102345984

約数和(自身を除く): 34015833

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 2411, 3149, 7233, 9447, 21699, 28341, 113317, 161537, 339951, 484611, 1019853, 1453833, 7592239, 22776717, 68330151]

約数ペア:

[(1, 68330151), (3, 22776717), (9, 7592239), (47, 1453833), (67, 1019853), (141, 484611), (201, 339951), (423, 161537), (603, 113317), (2411, 28341), (3149, 21699), (7233, 9447)]