1313859993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{22307}}^1$

素因数の和:23016

約数の個数: 16

約数和(自身を含む): 1814978880

約数和(自身を除く): 501118887

約数列:

[1, 3, 29, 87, 677, 2031, 19633, 22307, 58899, 66921, 646903, 1940709, 15101839, 45305517, 437953331, 1313859993]

約数ペア:

[(1, 1313859993), (3, 437953331), (29, 45305517), (87, 15101839), (677, 1940709), (2031, 646903), (19633, 66921), (22307, 58899)]