133031339

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 155443200

約数和(自身を除く): 22411861

約数列:

[1, 7, 79, 109, 553, 763, 2207, 8611, 15449, 60277, 174353, 240563, 1220471, 1683941, 19004477, 133031339]

約数ペア:

[(1, 133031339), (7, 19004477), (79, 1683941), (109, 1220471), (553, 240563), (763, 174353), (2207, 60277), (8611, 15449)]