79903587

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 118123776

約数和(自身を除く): 38220189

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 4007, 6647, 12021, 19941, 68119, 92161, 204357, 276483, 1158023, 1566737, 3474069, 4700211, 26634529, 79903587]

約数ペア:

[(1, 79903587), (3, 26634529), (17, 4700211), (23, 3474069), (51, 1566737), (69, 1158023), (289, 276483), (391, 204357), (867, 92161), (1173, 68119), (4007, 19941), (6647, 12021)]