477492719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1657}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 584464896

約数和(自身を除く): 106972177

約数列:

[1, 11, 17, 23, 67, 187, 253, 391, 737, 1139, 1541, 1657, 4301, 12529, 16951, 18227, 26197, 28169, 38111, 111019, 288167, 309859, 419221, 647887, 1221209, 1887323, 2553437, 7126757, 20760553, 28087807, 43408429, 477492719]

約数ペア:

[(1, 477492719), (11, 43408429), (17, 28087807), (23, 20760553), (67, 7126757), (187, 2553437), (253, 1887323), (391, 1221209), (737, 647887), (1139, 419221), (1541, 309859), (1657, 288167), (4301, 111019), (12529, 38111), (16951, 28169), (18227, 26197)]