938325409

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1\times {\mathrm{2293}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 1094072832

約数和(自身を除く): 155747423

約数列:

[1, 7, 53, 371, 1103, 2293, 7721, 16051, 58459, 121529, 409213, 850703, 2529179, 17704253, 134046487, 938325409]

約数ペア:

[(1, 938325409), (7, 134046487), (53, 17704253), (371, 2529179), (1103, 850703), (2293, 409213), (7721, 121529), (16051, 58459)]