1034221447

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 1245777408

約数和(自身を除く): 211555961

約数列:

[1, 7, 37, 67, 107, 259, 469, 557, 749, 2479, 3899, 3959, 7169, 17353, 20609, 27713, 37319, 50183, 59599, 144263, 261233, 265253, 417193, 1380803, 1856771, 2205163, 3993133, 9665621, 15436141, 27951931, 147745921, 1034221447]

約数ペア:

[(1, 1034221447), (7, 147745921), (37, 27951931), (67, 15436141), (107, 9665621), (259, 3993133), (469, 2205163), (557, 1856771), (749, 1380803), (2479, 417193), (3899, 265253), (3959, 261233), (7169, 144263), (17353, 59599), (20609, 50183), (27713, 37319)]