42317139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1987}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 58526720

約数和(自身を除く): 16209581

約数列:

[1, 3, 31, 93, 229, 687, 1987, 5961, 7099, 21297, 61597, 184791, 455023, 1365069, 14105713, 42317139]

約数ペア:

[(1, 42317139), (3, 14105713), (31, 1365069), (93, 455023), (229, 184791), (687, 61597), (1987, 21297), (5961, 7099)]