38849547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61961}}^1$

素因数の和:61994

約数の個数: 16

約数和(自身を含む): 59483520

約数和(自身を除く): 20633973

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 61961, 185883, 681571, 1177259, 2044713, 3531777, 12949849, 38849547]

約数ペア:

[(1, 38849547), (3, 12949849), (11, 3531777), (19, 2044713), (33, 1177259), (57, 681571), (209, 185883), (627, 61961)]