17311212

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 45410400

約数和(自身を除く): 28099188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 1801, 2403, 3204, 3602, 4806, 5403, 7204, 9612, 10806, 16209, 21612, 32418, 48627, 64836, 97254, 160289, 194508, 320578, 480867, 641156, 961734, 1442601, 1923468, 2885202, 4327803, 5770404, 8655606, 17311212]

約数ペア:

[(1, 17311212), (2, 8655606), (3, 5770404), (4, 4327803), (6, 2885202), (9, 1923468), (12, 1442601), (18, 961734), (27, 641156), (36, 480867), (54, 320578), (89, 194508), (108, 160289), (178, 97254), (267, 64836), (356, 48627), (534, 32418), (801, 21612), (1068, 16209), (1602, 10806), (1801, 9612), (2403, 7204), (3204, 5403), (3602, 4806)]