63672763

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 83727360

約数和(自身を除く): 20054597

約数列:

[1, 7, 11, 23, 77, 157, 161, 229, 253, 1099, 1603, 1727, 1771, 2519, 3611, 5267, 12089, 17633, 25277, 35953, 36869, 39721, 57937, 251671, 278047, 395483, 405559, 826919, 2768381, 5788433, 9096109, 63672763]

約数ペア:

[(1, 63672763), (7, 9096109), (11, 5788433), (23, 2768381), (77, 826919), (157, 405559), (161, 395483), (229, 278047), (253, 251671), (1099, 57937), (1603, 39721), (1727, 36869), (1771, 35953), (2519, 25277), (3611, 17633), (5267, 12089)]