15402417

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 21100800

約数和(自身を除く): 5698383

約数列:

[1, 3, 47, 141, 313, 349, 939, 1047, 14711, 16403, 44133, 49209, 109237, 327711, 5134139, 15402417]

約数ペア:

[(1, 15402417), (3, 5134139), (47, 327711), (141, 109237), (313, 49209), (349, 44133), (939, 16403), (1047, 14711)]