112208319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3793}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 171640560

約数和(自身を除く): 59432241

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 3287, 3793, 9861, 11379, 29583, 34137, 72067, 216201, 648603, 656189, 1968567, 5905701, 12467591, 37402773, 112208319]

約数ペア:

[(1, 112208319), (3, 37402773), (9, 12467591), (19, 5905701), (57, 1968567), (171, 656189), (173, 648603), (519, 216201), (1557, 72067), (3287, 34137), (3793, 29583), (9861, 11379)]