42239949

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6779}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 59013120

約数和(自身を除く): 16773171

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 6779, 20337, 210149, 454193, 630447, 1362579, 14079983, 42239949]

約数ペア:

[(1, 42239949), (3, 14079983), (31, 1362579), (67, 630447), (93, 454193), (201, 210149), (2077, 20337), (6231, 6779)]