168013689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{36343}}^1$

素因数の和:36436

約数の個数: 16

約数和(自身を含む): 237253632

約数和(自身を除く): 69239943

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 36343, 109029, 835889, 2434981, 2507667, 7304943, 56004563, 168013689]

約数ペア:

[(1, 168013689), (3, 56004563), (23, 7304943), (67, 2507667), (69, 2434981), (201, 835889), (1541, 109029), (4623, 36343)]