480772061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 616412160

約数和(自身を除く): 135640099

約数列:

[1, 7, 11, 59, 77, 97, 413, 649, 679, 1067, 1091, 4543, 5723, 7469, 7637, 12001, 40061, 62953, 64369, 84007, 105827, 440671, 450583, 708059, 740789, 1164097, 4956413, 6243793, 8148679, 43706551, 68681723, 480772061]

約数ペア:

[(1, 480772061), (7, 68681723), (11, 43706551), (59, 8148679), (77, 6243793), (97, 4956413), (413, 1164097), (649, 740789), (679, 708059), (1067, 450583), (1091, 440671), (4543, 105827), (5723, 84007), (7469, 64369), (7637, 62953), (12001, 40061)]