63212721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5137

約数の個数: 32

約数和(自身を含む): 102453120

約数和(自身を除く): 39240399

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 5081, 12441, 15243, 55891, 66053, 147349, 167673, 198159, 442047, 726583, 1620839, 1915537, 2179749, 4862517, 5746611, 21070907, 63212721]

約数ペア:

[(1, 63212721), (3, 21070907), (11, 5746611), (13, 4862517), (29, 2179749), (33, 1915537), (39, 1620839), (87, 726583), (143, 442047), (319, 198159), (377, 167673), (429, 147349), (957, 66053), (1131, 55891), (4147, 15243), (5081, 12441)]