3792305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 5266944

約数和(自身を除く): 1474639

約数列:

[1, 5, 11, 19, 55, 95, 191, 209, 361, 955, 1045, 1805, 2101, 3629, 3971, 10505, 18145, 19855, 39919, 68951, 199595, 344755, 758461, 3792305]

約数ペア:

[(1, 3792305), (5, 758461), (11, 344755), (19, 199595), (55, 68951), (95, 39919), (191, 19855), (209, 18145), (361, 10505), (955, 3971), (1045, 3629), (1805, 2101)]