47066421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8167}}^1$

素因数の和:8300

約数の個数: 16

約数和(自身を含む): 67042944

約数和(自身を除く): 19976523

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 8167, 24501, 138839, 416517, 922871, 2768613, 15688807, 47066421]

約数ペア:

[(1, 47066421), (3, 15688807), (17, 2768613), (51, 922871), (113, 416517), (339, 138839), (1921, 24501), (5763, 8167)]