78053927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1321}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 93407232

約数和(自身を除く): 15353305

約数列:

[1, 7, 23, 161, 367, 1321, 2569, 8441, 9247, 30383, 59087, 212681, 484807, 3393649, 11150561, 78053927]

約数ペア:

[(1, 78053927), (7, 11150561), (23, 3393649), (161, 484807), (367, 212681), (1321, 59087), (2569, 30383), (8441, 9247)]