8224455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5968185

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 769, 2139, 2307, 3565, 3845, 10695, 11535, 17687, 23839, 53061, 71517, 88435, 119195, 265305, 357585, 548297, 1644891, 2741485, 8224455]

約数ペア:

[(1, 8224455), (3, 2741485), (5, 1644891), (15, 548297), (23, 357585), (31, 265305), (69, 119195), (93, 88435), (115, 71517), (155, 53061), (345, 23839), (465, 17687), (713, 11535), (769, 10695), (2139, 3845), (2307, 3565)]