15606087

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39113}}^1$

素因数の和:39142

約数の個数: 16

約数和(自身を含む): 25032960

約数和(自身を除く): 9426873

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 39113, 117339, 273791, 743147, 821373, 2229441, 5202029, 15606087]

約数ペア:

[(1, 15606087), (3, 5202029), (7, 2229441), (19, 821373), (21, 743147), (57, 273791), (133, 117339), (399, 39113)]