905904820089

素因数分解:

$3^2\times {\mathrm{827}}^1\times {\mathrm{1049}}^1\times {\mathrm{116027}}^1$

素因数の和:117909

約数の個数: 24

約数和(自身を含む): 1311371661600

約数和(自身を除く): 405466841511

約数列:

[1, 3, 9, 827, 1049, 2481, 3147, 7443, 9441, 116027, 348081, 867523, 1044243, 2602569, 7807707, 95954329, 121712323, 287862987, 365136969, 863588961, 1095410907, 100656091121, 301968273363, 905904820089]

約数ペア:

[(1, 905904820089), (3, 301968273363), (9, 100656091121), (827, 1095410907), (1049, 863588961), (2481, 365136969), (3147, 287862987), (7443, 121712323), (9441, 95954329), (116027, 7807707), (348081, 2602569), (867523, 1044243)]