29310813

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4517}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 48866688

約数和(自身を除く): 19555875

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 4517, 6489, 13551, 31619, 40653, 94857, 284571, 465251, 1395753, 3256757, 4187259, 9770271, 29310813]

約数ペア:

[(1, 29310813), (3, 9770271), (7, 4187259), (9, 3256757), (21, 1395753), (63, 465251), (103, 284571), (309, 94857), (721, 40653), (927, 31619), (2163, 13551), (4517, 6489)]