2230497

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 3415776

約数和(自身を除く): 1185279

約数列:

[1, 3, 9, 27, 67, 81, 137, 201, 243, 411, 603, 1233, 1809, 3699, 5427, 9179, 11097, 16281, 27537, 33291, 82611, 247833, 743499, 2230497]

約数ペア:

[(1, 2230497), (3, 743499), (9, 247833), (27, 82611), (67, 33291), (81, 27537), (137, 16281), (201, 11097), (243, 9179), (411, 5427), (603, 3699), (1233, 1809)]