1641739085

素因数分解:

$5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{38543}}^1$

素因数の和:39772

約数の個数: 16

約数和(自身を含む): 2253436416

約数和(自身を除く): 611697331

約数列:

[1, 5, 7, 35, 1217, 6085, 8519, 38543, 42595, 192715, 269801, 1349005, 46906831, 234534155, 328347817, 1641739085]

約数ペア:

[(1, 1641739085), (5, 328347817), (7, 234534155), (35, 46906831), (1217, 1349005), (6085, 269801), (8519, 192715), (38543, 42595)]