11485551

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7103}}^1$

素因数の和:7131

約数の個数: 24

約数和(自身を含む): 19436544

約数和(自身を除く): 7950993

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7103, 21309, 49721, 78133, 149163, 234399, 348047, 546931, 1044141, 1640793, 3828517, 11485551]

約数ペア:

[(1, 11485551), (3, 3828517), (7, 1640793), (11, 1044141), (21, 546931), (33, 348047), (49, 234399), (77, 149163), (147, 78133), (231, 49721), (539, 21309), (1617, 7103)]