78737113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5807}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 97574400

約数和(自身を除く): 18837287

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 5807, 13559, 40649, 75491, 528437, 865243, 6056701, 11248159, 78737113]

約数ペア:

[(1, 78737113), (7, 11248159), (13, 6056701), (91, 865243), (149, 528437), (1043, 75491), (1937, 40649), (5807, 13559)]