29988885

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4513}}^1$

素因数の和:4964

約数の個数: 16

約数和(自身を含む): 48101184

約数和(自身を除く): 18112299

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 4513, 6645, 13539, 22565, 67695, 1999259, 5997777, 9996295, 29988885]

約数ペア:

[(1, 29988885), (3, 9996295), (5, 5997777), (15, 1999259), (443, 67695), (1329, 22565), (2215, 13539), (4513, 6645)]