1900510929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{58189}}^1$

素因数の和:58405

約数の個数: 24

約数和(自身を含む): 2904844800

約数和(自身を除く): 1004333871

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 3629, 10887, 32661, 58189, 174567, 523701, 1105591, 3316773, 9950319, 11114099, 33342297, 100026891, 211167881, 633503643, 1900510929]

約数ペア:

[(1, 1900510929), (3, 633503643), (9, 211167881), (19, 100026891), (57, 33342297), (171, 11114099), (191, 9950319), (573, 3316773), (1719, 1105591), (3629, 523701), (10887, 174567), (32661, 58189)]