123075554

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{15131}}^1$

素因数の和:15230

約数の個数: 24

約数和(自身を含む): 217356048

約数和(自身を除く): 94280494

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 15131, 30262, 105917, 211834, 741419, 1255873, 1482838, 2511746, 8791111, 17582222, 61537777, 123075554]

約数ペア:

[(1, 123075554), (2, 61537777), (7, 17582222), (14, 8791111), (49, 2511746), (83, 1482838), (98, 1255873), (166, 741419), (581, 211834), (1162, 105917), (4067, 30262), (8134, 15131)]