172415692806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4105135543}}^1$

素因数の和:4105135555

約数の個数: 16

約数和(自身を含む): 394093012224

約数和(自身を除く): 221677319418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4105135543, 8210271086, 12315406629, 24630813258, 28735948801, 57471897602, 86207846403, 172415692806]

約数ペア:

[(1, 172415692806), (2, 86207846403), (3, 57471897602), (6, 28735948801), (7, 24630813258), (14, 12315406629), (21, 8210271086), (42, 4105135543)]