39801597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1987}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 58017792

約数和(自身を除く): 18216195

約数列:

[1, 3, 11, 33, 607, 1821, 1987, 5961, 6677, 20031, 21857, 65571, 1206109, 3618327, 13267199, 39801597]

約数ペア:

[(1, 39801597), (3, 13267199), (11, 3618327), (33, 1206109), (607, 65571), (1821, 21857), (1987, 20031), (5961, 6677)]