17317485

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 30817332

約数和(自身を除く): 13499847

約数列:

[1, 3, 5, 9, 15, 45, 53, 137, 159, 265, 411, 477, 685, 795, 1233, 2055, 2385, 2809, 6165, 7261, 8427, 14045, 21783, 25281, 36305, 42135, 65349, 108915, 126405, 326745, 384833, 1154499, 1924165, 3463497, 5772495, 17317485]

約数ペア:

[(1, 17317485), (3, 5772495), (5, 3463497), (9, 1924165), (15, 1154499), (45, 384833), (53, 326745), (137, 126405), (159, 108915), (265, 65349), (411, 42135), (477, 36305), (685, 25281), (795, 21783), (1233, 14045), (2055, 8427), (2385, 7261), (2809, 6165)]