71878119

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{953}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 99154944

約数和(自身を除く): 27276825

約数列:

[1, 3, 31, 93, 811, 953, 2433, 2859, 25141, 29543, 75423, 88629, 772883, 2318649, 23959373, 71878119]

約数ペア:

[(1, 71878119), (3, 23959373), (31, 2318649), (93, 772883), (811, 88629), (953, 75423), (2433, 29543), (2859, 25141)]