20565197143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{6397}}^1$

素因数の和:6739

約数の個数: 32

約数和(自身を含む): 23631652800

約数和(自身を除く): 3066455657

約数列:

[1, 17, 19, 37, 269, 323, 629, 703, 4573, 5111, 6397, 9953, 11951, 86887, 108749, 121543, 169201, 189107, 236689, 1720793, 2066231, 3214819, 4023713, 4497091, 29253481, 32695067, 63669341, 76450547, 555816139, 1082378797, 1209717479, 20565197143]

約数ペア:

[(1, 20565197143), (17, 1209717479), (19, 1082378797), (37, 555816139), (269, 76450547), (323, 63669341), (629, 32695067), (703, 29253481), (4573, 4497091), (5111, 4023713), (6397, 3214819), (9953, 2066231), (11951, 1720793), (86887, 236689), (108749, 189107), (121543, 169201)]