42239631

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 68175360

約数和(自身を除く): 25935729

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 1613, 3741, 4839, 8729, 11291, 26187, 33873, 46777, 69359, 140331, 208077, 327439, 485513, 982317, 1456539, 2011411, 6034233, 14079877, 42239631]

約数ペア:

[(1, 42239631), (3, 14079877), (7, 6034233), (21, 2011411), (29, 1456539), (43, 982317), (87, 485513), (129, 327439), (203, 208077), (301, 140331), (609, 69359), (903, 46777), (1247, 33873), (1613, 26187), (3741, 11291), (4839, 8729)]