13304627

素因数分解:

$7^3\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 15744000

約数和(自身を除く): 2439373

約数列:

[1, 7, 49, 79, 343, 491, 553, 3437, 3871, 24059, 27097, 38789, 168413, 271523, 1900661, 13304627]

約数ペア:

[(1, 13304627), (7, 1900661), (49, 271523), (79, 168413), (343, 38789), (491, 27097), (553, 24059), (3437, 3871)]