992673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 1612416

約数和(自身を除く): 619743

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 271, 333, 407, 813, 1221, 2439, 2981, 3663, 8943, 10027, 26829, 30081, 90243, 110297, 330891, 992673]

約数ペア:

[(1, 992673), (3, 330891), (9, 110297), (11, 90243), (33, 30081), (37, 26829), (99, 10027), (111, 8943), (271, 3663), (333, 2981), (407, 2439), (813, 1221)]