202311747

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{120209}}^1$

素因数の和:120243

約数の個数: 24

約数和(自身を含む): 337549680

約数和(自身を除く): 135237933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 120209, 360627, 1081881, 1322299, 2043553, 3966897, 6130659, 11900691, 18391977, 22479083, 67437249, 202311747]

約数ペア:

[(1, 202311747), (3, 67437249), (9, 22479083), (11, 18391977), (17, 11900691), (33, 6130659), (51, 3966897), (99, 2043553), (153, 1322299), (187, 1081881), (561, 360627), (1683, 120209)]