134263395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{426233}}^1$

素因数の和:426251

約数の個数: 24

約数和(自身を含む): 265970016

約数和(自身を除く): 131706621

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 426233, 1278699, 2131165, 2983631, 3836097, 6393495, 8950893, 14918155, 19180485, 26852679, 44754465, 134263395]

約数ペア:

[(1, 134263395), (3, 44754465), (5, 26852679), (7, 19180485), (9, 14918155), (15, 8950893), (21, 6393495), (35, 3836097), (45, 2983631), (63, 2131165), (105, 1278699), (315, 426233)]