56243943

素因数分解:

$3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 95577600

約数和(自身を除く): 39333657

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 523, 569, 1569, 1707, 3661, 3983, 4707, 5121, 10983, 11949, 14121, 15363, 32949, 35847, 98847, 107541, 297587, 892761, 2083109, 2678283, 6249327, 8034849, 18747981, 56243943]

約数ペア:

[(1, 56243943), (3, 18747981), (7, 8034849), (9, 6249327), (21, 2678283), (27, 2083109), (63, 892761), (189, 297587), (523, 107541), (569, 98847), (1569, 35847), (1707, 32949), (3661, 15363), (3983, 14121), (4707, 11949), (5121, 10983)]