874952397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131909}}^1$

素因数の和:131993

約数の個数: 24

約数和(自身を含む): 1399301280

約数和(自身を除く): 524348883

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 131909, 395727, 1187181, 1450999, 4352997, 8837903, 13058991, 26513709, 79541127, 97216933, 291650799, 874952397]

約数ペア:

[(1, 874952397), (3, 291650799), (9, 97216933), (11, 79541127), (33, 26513709), (67, 13058991), (99, 8837903), (201, 4352997), (603, 1450999), (737, 1187181), (2211, 395727), (6633, 131909)]