831807222

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{68597}}^1$

素因数の和:68692

約数の個数: 32

約数和(自身を含む): 1738547712

約数和(自身を除く): 906740490

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 4042, 6063, 12126, 68597, 137194, 205791, 411582, 2949671, 3224059, 5899342, 6448118, 8849013, 9672177, 17698026, 19344354, 138634537, 277269074, 415903611, 831807222]

約数ペア:

[(1, 831807222), (2, 415903611), (3, 277269074), (6, 138634537), (43, 19344354), (47, 17698026), (86, 9672177), (94, 8849013), (129, 6448118), (141, 5899342), (258, 3224059), (282, 2949671), (2021, 411582), (4042, 205791), (6063, 137194), (12126, 68597)]