63555843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 97263936

約数和(自身を除く): 33708093

約数列:

[1, 3, 13, 17, 39, 51, 221, 257, 373, 663, 771, 1119, 3341, 4369, 4849, 6341, 10023, 13107, 14547, 19023, 56797, 82433, 95861, 170391, 247299, 287583, 1246193, 1629637, 3738579, 4888911, 21185281, 63555843]

約数ペア:

[(1, 63555843), (3, 21185281), (13, 4888911), (17, 3738579), (39, 1629637), (51, 1246193), (221, 287583), (257, 247299), (373, 170391), (663, 95861), (771, 82433), (1119, 56797), (3341, 19023), (4369, 14547), (4849, 13107), (6341, 10023)]