36228689

素因数分解:

$7^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 20

約数和(自身を含む): 43023360

約数和(自身を除く): 6794671

約数列:

[1, 7, 49, 79, 191, 343, 553, 1337, 2401, 3871, 9359, 15089, 27097, 65513, 105623, 189679, 458591, 739361, 5175527, 36228689]

約数ペア:

[(1, 36228689), (7, 5175527), (49, 739361), (79, 458591), (191, 189679), (343, 105623), (553, 65513), (1337, 27097), (2401, 15089), (3871, 9359)]