42172669439

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1021}}^1\times {\mathrm{114419}}^1$

素因数の和:115478

約数の個数: 12

約数和(自身を含む): 44553088440

約数和(自身を除く): 2380419001

約数列:

[1, 19, 361, 1021, 19399, 114419, 368581, 2173961, 41305259, 116821799, 2219614181, 42172669439]

約数ペア:

[(1, 42172669439), (19, 2219614181), (361, 116821799), (1021, 41305259), (19399, 2173961), (114419, 368581)]