15037554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21090

約数の個数: 32

約数和(自身を含む): 36395136

約数和(自身を除く): 21357582

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 21061, 42122, 63183, 126366, 147427, 294854, 358037, 442281, 716074, 884562, 1074111, 2148222, 2506259, 5012518, 7518777, 15037554]

約数ペア:

[(1, 15037554), (2, 7518777), (3, 5012518), (6, 2506259), (7, 2148222), (14, 1074111), (17, 884562), (21, 716074), (34, 442281), (42, 358037), (51, 294854), (102, 147427), (119, 126366), (238, 63183), (357, 42122), (714, 21061)]