66858909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 104961024

約数和(自身を除く): 38102115

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 3253, 6851, 9759, 20553, 42289, 55301, 100843, 126867, 165903, 302529, 718913, 1310959, 1714331, 2156739, 3932877, 5142993, 22286303, 66858909]

約数ペア:

[(1, 66858909), (3, 22286303), (13, 5142993), (17, 3932877), (31, 2156739), (39, 1714331), (51, 1310959), (93, 718913), (221, 302529), (403, 165903), (527, 126867), (663, 100843), (1209, 55301), (1581, 42289), (3253, 20553), (6851, 9759)]