4072503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 5875200

約数和(自身を除く): 1802697

約数列:

[1, 3, 17, 47, 51, 141, 799, 1699, 2397, 5097, 28883, 79853, 86649, 239559, 1357501, 4072503]

約数ペア:

[(1, 4072503), (3, 1357501), (17, 239559), (47, 86649), (51, 79853), (141, 28883), (799, 5097), (1699, 2397)]