1285283343

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{17041}}^1$

素因数の和:17886

約数の個数: 16

約数和(自身を含む): 1771277312

約数和(自身を除く): 485993969

約数列:

[1, 3, 31, 93, 811, 2433, 17041, 25141, 51123, 75423, 528271, 1584813, 13820251, 41460753, 428427781, 1285283343]

約数ペア:

[(1, 1285283343), (3, 428427781), (31, 41460753), (93, 13820251), (811, 1584813), (2433, 528271), (17041, 75423), (25141, 51123)]