1022196447

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{161561}}^1$

素因数の和:161623

約数の個数: 24

約数和(自身を含む): 1596232560

約数和(自身を除く): 574036113

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 161561, 484683, 1454049, 3069659, 5977757, 9208977, 17933271, 27626931, 53799813, 113577383, 340732149, 1022196447]

約数ペア:

[(1, 1022196447), (3, 340732149), (9, 113577383), (19, 53799813), (37, 27626931), (57, 17933271), (111, 9208977), (171, 5977757), (333, 3069659), (703, 1454049), (2109, 484683), (6327, 161561)]