11704686007

素因数分解:

$7^3\times {\mathrm{449}}^1\times {\mathrm{76001}}^1$

素因数の和:76471

約数の個数: 16

約数和(自身を含む): 13680360000

約数和(自身を除く): 1975673993

約数列:

[1, 7, 49, 343, 449, 3143, 22001, 76001, 154007, 532007, 3724049, 26068343, 34124449, 238871143, 1672098001, 11704686007]

約数ペア:

[(1, 11704686007), (7, 1672098001), (49, 238871143), (343, 34124449), (449, 26068343), (3143, 3724049), (22001, 532007), (76001, 154007)]