996486171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 1385640960

約数和(自身を除く): 389154789

約数列:

[1, 3, 43, 79, 129, 237, 277, 353, 831, 1059, 3397, 10191, 11911, 15179, 21883, 27887, 35733, 45537, 65649, 83661, 97781, 293343, 940969, 1199141, 2822907, 3597423, 4204583, 7724699, 12613749, 23174097, 332162057, 996486171]

約数ペア:

[(1, 996486171), (3, 332162057), (43, 23174097), (79, 12613749), (129, 7724699), (237, 4204583), (277, 3597423), (353, 2822907), (831, 1199141), (1059, 940969), (3397, 293343), (10191, 97781), (11911, 83661), (15179, 65649), (21883, 45537), (27887, 35733)]