123119298

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{8231}}^1$

素因数の和:8519

約数の個数: 32

約数和(自身を含む): 274619520

約数和(自身を除く): 151500222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4986, 7479, 8231, 14958, 16462, 24693, 49386, 74079, 148158, 222237, 444474, 2279987, 4559974, 6839961, 13679922, 20519883, 41039766, 61559649, 123119298]

約数ペア:

[(1, 123119298), (2, 61559649), (3, 41039766), (6, 20519883), (9, 13679922), (18, 6839961), (27, 4559974), (54, 2279987), (277, 444474), (554, 222237), (831, 148158), (1662, 74079), (2493, 49386), (4986, 24693), (7479, 16462), (8231, 14958)]