68057241

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9791}}^1$

素因数の和:10132

約数の個数: 16

約数和(自身を含む): 104030208

約数和(自身を除く): 35972967

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 9791, 29373, 68537, 205611, 3240821, 9722463, 22685747, 68057241]

約数ペア:

[(1, 68057241), (3, 22685747), (7, 9722463), (21, 3240821), (331, 205611), (993, 68537), (2317, 29373), (6951, 9791)]