122127003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4549}}^1$

素因数の和:4731

約数の個数: 24

約数和(自身を含む): 186914000

約数和(自身を除く): 64786997

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2983, 4549, 8949, 13647, 26847, 40941, 86431, 259293, 714193, 777879, 2142579, 6427737, 13569667, 40709001, 122127003]

約数ペア:

[(1, 122127003), (3, 40709001), (9, 13569667), (19, 6427737), (57, 2142579), (157, 777879), (171, 714193), (471, 259293), (1413, 86431), (2983, 40941), (4549, 26847), (8949, 13647)]