142772783

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10781}}^1$

素因数の和:10858

約数の個数: 16

約数和(自身を含む): 163023840

約数和(自身を除く): 20251057

約数列:

[1, 17, 19, 41, 323, 697, 779, 10781, 13243, 183277, 204839, 442021, 3482263, 7514357, 8398399, 142772783]

約数ペア:

[(1, 142772783), (17, 8398399), (19, 7514357), (41, 3482263), (323, 442021), (697, 204839), (779, 183277), (10781, 13243)]