17084907

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 28421120

約数和(自身を除く): 11336213

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 1951, 2919, 5853, 8757, 13657, 17559, 40971, 122913, 271189, 813567, 1898323, 2440701, 5694969, 17084907]

約数ペア:

[(1, 17084907), (3, 5694969), (7, 2440701), (9, 1898323), (21, 813567), (63, 271189), (139, 122913), (417, 40971), (973, 17559), (1251, 13657), (1951, 8757), (2919, 5853)]