71344821

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 96687360

約数和(自身を除く): 25342539

約数列:

[1, 3, 79, 237, 461, 653, 1383, 1959, 36419, 51587, 109257, 154761, 301033, 903099, 23781607, 71344821]

約数ペア:

[(1, 71344821), (3, 23781607), (79, 903099), (237, 301033), (461, 154761), (653, 109257), (1383, 51587), (1959, 36419)]