6221873

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 7852320

約数和(自身を除く): 1630447

約数列:

[1, 7, 19, 41, 49, 133, 163, 287, 779, 931, 1141, 2009, 3097, 5453, 6683, 7987, 21679, 38171, 46781, 126977, 151753, 327467, 888839, 6221873]

約数ペア:

[(1, 6221873), (7, 888839), (19, 327467), (41, 151753), (49, 126977), (133, 46781), (163, 38171), (287, 21679), (779, 7987), (931, 6683), (1141, 5453), (2009, 3097)]