68627517

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{9103}}^1$

素因数の和:9472

約数の個数: 16

約数和(自身を含む): 104878080

約数和(自身を除く): 36250563

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 7539, 9103, 27309, 63721, 191163, 3267977, 9803931, 22875839, 68627517]

約数ペア:

[(1, 68627517), (3, 22875839), (7, 9803931), (21, 3267977), (359, 191163), (1077, 63721), (2513, 27309), (7539, 9103)]