27670023

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 42506880

約数和(自身を除く): 14836857

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1571, 1957, 4713, 5871, 14139, 17613, 29849, 89547, 161813, 268641, 485439, 1456317, 3074447, 9223341, 27670023]

約数ペア:

[(1, 27670023), (3, 9223341), (9, 3074447), (19, 1456317), (57, 485439), (103, 268641), (171, 161813), (309, 89547), (927, 29849), (1571, 17613), (1957, 14139), (4713, 5871)]