12793396119

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4382801}}^1$

素因数の和:4382950

約数の個数: 16

約数和(自身を含む): 19634952960

約数和(自身を除く): 6841556841

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 4382801, 13148403, 30679607, 92038821, 609209339, 1827628017, 4264465373, 12793396119]

約数ペア:

[(1, 12793396119), (3, 4264465373), (7, 1827628017), (21, 609209339), (139, 92038821), (417, 30679607), (973, 13148403), (2919, 4382801)]