2737931329

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1\times {\mathrm{4481}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 3153033216

約数和(自身を除く): 415101887

約数列:

[1, 7, 191, 457, 1337, 3199, 4481, 31367, 87287, 611009, 855871, 2047817, 5991097, 14334719, 391133047, 2737931329]

約数ペア:

[(1, 2737931329), (7, 391133047), (191, 14334719), (457, 5991097), (1337, 2047817), (3199, 855871), (4481, 611009), (31367, 87287)]