61912773

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27851}}^1$

素因数の和:27889

約数の個数: 24

約数和(自身を含む): 101381280

約数和(自身を除く): 39468507

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 27851, 83553, 250659, 362063, 529169, 1086189, 1587507, 3258567, 4762521, 6879197, 20637591, 61912773]

約数ペア:

[(1, 61912773), (3, 20637591), (9, 6879197), (13, 4762521), (19, 3258567), (39, 1587507), (57, 1086189), (117, 529169), (171, 362063), (247, 250659), (741, 83553), (2223, 27851)]