47282193

素因数分解:

$3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1319}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 78249600

約数和(自身を除く): 30967407

約数列:

[1, 3, 7, 9, 21, 63, 569, 1319, 1707, 3957, 3983, 5121, 9233, 11871, 11949, 27699, 35847, 83097, 750511, 2251533, 5253577, 6754599, 15760731, 47282193]

約数ペア:

[(1, 47282193), (3, 15760731), (7, 6754599), (9, 5253577), (21, 2251533), (63, 750511), (569, 83097), (1319, 35847), (1707, 27699), (3957, 11949), (3983, 11871), (5121, 9233)]