9860799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 5380161

約数列:

[1, 3, 13, 17, 39, 51, 107, 139, 221, 321, 417, 663, 1391, 1807, 1819, 2363, 4173, 5421, 5457, 7089, 14873, 23647, 30719, 44619, 70941, 92157, 193349, 252841, 580047, 758523, 3286933, 9860799]

約数ペア:

[(1, 9860799), (3, 3286933), (13, 758523), (17, 580047), (39, 252841), (51, 193349), (107, 92157), (139, 70941), (221, 44619), (321, 30719), (417, 23647), (663, 14873), (1391, 7089), (1807, 5457), (1819, 5421), (2363, 4173)]