149626737

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{426287}}^1$

素因数の和:426309

約数の個数: 16

約数和(自身を含む): 238721280

約数和(自身を除く): 89094543

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 426287, 1278861, 3836583, 5541731, 11509749, 16625193, 49875579, 149626737]

約数ペア:

[(1, 149626737), (3, 49875579), (9, 16625193), (13, 11509749), (27, 5541731), (39, 3836583), (117, 1278861), (351, 426287)]