68000661

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{5737}}^1$

素因数の和:6185

約数の個数: 16

約数和(自身を含む): 100988800

約数和(自身を除く): 32988139

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 5737, 11853, 17211, 51633, 154899, 2518543, 7555629, 22666887, 68000661]

約数ペア:

[(1, 68000661), (3, 22666887), (9, 7555629), (27, 2518543), (439, 154899), (1317, 51633), (3951, 17211), (5737, 11853)]