966719887

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1\times {\mathrm{2179}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 1124531200

約数和(自身を除く): 157811313

約数列:

[1, 7, 61, 427, 1039, 2179, 7273, 15253, 63379, 132919, 443653, 930433, 2263981, 15847867, 138102841, 966719887]

約数ペア:

[(1, 966719887), (7, 138102841), (61, 15847867), (427, 2263981), (1039, 930433), (2179, 443653), (7273, 132919), (15253, 63379)]