39768105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 29421015

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 1871, 4251, 5613, 7085, 9355, 21255, 24323, 28065, 72969, 121615, 203939, 364845, 611817, 1019695, 2651207, 3059085, 7953621, 13256035, 39768105]

約数ペア:

[(1, 39768105), (3, 13256035), (5, 7953621), (13, 3059085), (15, 2651207), (39, 1019695), (65, 611817), (109, 364845), (195, 203939), (327, 121615), (545, 72969), (1417, 28065), (1635, 24323), (1871, 21255), (4251, 9355), (5613, 7085)]