993877278

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{729719}}^1$

素因数の和:729951

約数の個数: 16

約数和(自身を含む): 1996513920

約数和(自身を除く): 1002636642

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 729719, 1459438, 2189157, 4378314, 165646213, 331292426, 496938639, 993877278]

約数ペア:

[(1, 993877278), (2, 496938639), (3, 331292426), (6, 165646213), (227, 4378314), (454, 2189157), (681, 1459438), (1362, 729719)]