3800589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 6021120

約数和(自身を除く): 2220531

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 223, 247, 299, 437, 669, 741, 897, 1311, 2899, 4237, 5129, 5681, 8697, 12711, 15387, 17043, 55081, 66677, 97451, 165243, 200031, 292353, 1266863, 3800589]

約数ペア:

[(1, 3800589), (3, 1266863), (13, 292353), (19, 200031), (23, 165243), (39, 97451), (57, 66677), (69, 55081), (223, 17043), (247, 15387), (299, 12711), (437, 8697), (669, 5681), (741, 5129), (897, 4237), (1311, 2899)]