40158913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 5080127

約数列:

[1, 17, 19, 101, 323, 1231, 1717, 1919, 20927, 23389, 32623, 124331, 397613, 2113627, 2362289, 40158913]

約数ペア:

[(1, 40158913), (17, 2362289), (19, 2113627), (101, 397613), (323, 124331), (1231, 32623), (1717, 23389), (1919, 20927)]