15576093

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 24603488

約数和(自身を除く): 9027395

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 1987, 2613, 5961, 7839, 17883, 25831, 77493, 133129, 232479, 399387, 1198161, 1730677, 5192031, 15576093]

約数ペア:

[(1, 15576093), (3, 5192031), (9, 1730677), (13, 1198161), (39, 399387), (67, 232479), (117, 133129), (201, 77493), (603, 25831), (871, 17883), (1987, 7839), (2613, 5961)]