2168658141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1356259}}^1$

素因数の和:1356316

約数の個数: 16

約数和(自身を含む): 3189923520

約数和(自身を除く): 1021265379

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1356259, 4068777, 17631367, 52894101, 55606619, 166819857, 722886047, 2168658141]

約数ペア:

[(1, 2168658141), (3, 722886047), (13, 166819857), (39, 55606619), (41, 52894101), (123, 17631367), (533, 4068777), (1599, 1356259)]