18235107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3919}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 29352960

約数和(自身を除く): 11117853

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 3919, 4653, 11757, 35271, 43109, 129327, 184193, 387981, 552579, 1657737, 2026123, 6078369, 18235107]

約数ペア:

[(1, 18235107), (3, 6078369), (9, 2026123), (11, 1657737), (33, 552579), (47, 387981), (99, 184193), (141, 129327), (423, 43109), (517, 35271), (1551, 11757), (3919, 4653)]