20216058313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^2$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 23139835488

約数和(自身を除く): 2923777175

約数列:

[1, 11, 41, 43, 451, 473, 1021, 1763, 11231, 19393, 41861, 43903, 460471, 482933, 1042441, 1800023, 11466851, 19800253, 42740081, 44824963, 470140891, 493074593, 1837823483, 20216058313]

約数ペア:

[(1, 20216058313), (11, 1837823483), (41, 493074593), (43, 470140891), (451, 44824963), (473, 42740081), (1021, 19800253), (1763, 11466851), (11231, 1800023), (19393, 1042441), (41861, 482933), (43903, 460471)]