42849279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1609}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 67813200

約数和(自身を除く): 24963921

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 1609, 2421, 2959, 4827, 8877, 14481, 17699, 26631, 53097, 159291, 432821, 1298463, 3895389, 4761031, 14283093, 42849279]

約数ペア:

[(1, 42849279), (3, 14283093), (9, 4761031), (11, 3895389), (33, 1298463), (99, 432821), (269, 159291), (807, 53097), (1609, 26631), (2421, 17699), (2959, 14481), (4827, 8877)]