38520087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6691}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 54606720

約数和(自身を除く): 16086633

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 6691, 20073, 127129, 381387, 675791, 2027373, 12840029, 38520087]

約数ペア:

[(1, 38520087), (3, 12840029), (19, 2027373), (57, 675791), (101, 381387), (303, 127129), (1919, 20073), (5757, 6691)]