70646389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 81679680

約数和(自身を除く): 11033291

約数列:

[1, 11, 19, 157, 209, 1727, 2153, 2983, 23683, 32813, 40907, 338021, 449977, 3718231, 6422399, 70646389]

約数ペア:

[(1, 70646389), (11, 6422399), (19, 3718231), (157, 449977), (209, 338021), (1727, 40907), (2153, 32813), (2983, 23683)]