77950691

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5749}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 96600000

約数和(自身を除く): 18649309

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 5749, 13559, 40243, 74737, 523159, 856601, 5996207, 11135813, 77950691]

約数ペア:

[(1, 77950691), (7, 11135813), (13, 5996207), (91, 856601), (149, 523159), (1043, 74737), (1937, 40243), (5749, 13559)]