68151013

素因数分解:

$7^3\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 11682587

約数列:

[1, 7, 49, 343, 431, 461, 3017, 3227, 21119, 22589, 147833, 158123, 198691, 1390837, 9735859, 68151013]

約数ペア:

[(1, 68151013), (7, 9735859), (49, 1390837), (343, 198691), (431, 158123), (461, 147833), (3017, 22589), (3227, 21119)]