86898679

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{883}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 105401088

約数和(自身を除く): 18502409

約数列:

[1, 7, 17, 119, 827, 883, 5789, 6181, 14059, 15011, 98413, 105077, 730241, 5111687, 12414097, 86898679]

約数ペア:

[(1, 86898679), (7, 12414097), (17, 5111687), (119, 730241), (827, 105077), (883, 98413), (5789, 15011), (6181, 14059)]