133794647

素因数分解:

$7^2\times {\mathrm{461}}^1\times {\mathrm{5923}}^1$

素因数の和:6398

約数の個数: 12

約数和(自身を含む): 156002616

約数和(自身を除く): 22207969

約数列:

[1, 7, 49, 461, 3227, 5923, 22589, 41461, 290227, 2730503, 19113521, 133794647]

約数ペア:

[(1, 133794647), (7, 19113521), (49, 2730503), (461, 290227), (3227, 41461), (5923, 22589)]