47354517

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13187}}^1$

素因数の和:13222

約数の個数: 32

約数和(自身を含む): 84403200

約数和(自身を除く): 37048683

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 13187, 39561, 92309, 118683, 250553, 276927, 356049, 751659, 830781, 1753871, 2254977, 2492343, 5261613, 6764931, 15784839, 47354517]

約数ペア:

[(1, 47354517), (3, 15784839), (7, 6764931), (9, 5261613), (19, 2492343), (21, 2254977), (27, 1753871), (57, 830781), (63, 751659), (133, 356049), (171, 276927), (189, 250553), (399, 118683), (513, 92309), (1197, 39561), (3591, 13187)]