520396969

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5088

約数の個数: 16

約数和(自身を含む): 557028864

約数和(自身を除く): 36631895

約数列:

[1, 31, 41, 83, 1271, 2573, 3403, 4933, 105493, 152923, 202253, 409439, 6269843, 12692609, 16786999, 520396969]

約数ペア:

[(1, 520396969), (31, 16786999), (41, 12692609), (83, 6269843), (1271, 409439), (2573, 202253), (3403, 152923), (4933, 105493)]