20182777299

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{6791}}^1\times {\mathrm{4651}}^1$

素因数の和:11519

約数の個数: 24

約数和(自身を含む): 29574215424

約数和(自身を除く): 9391438125

約数列:

[1, 3, 9, 71, 213, 639, 4651, 6791, 13953, 20373, 41859, 61119, 330221, 482161, 990663, 1446483, 2971989, 4339449, 31584941, 94754823, 284264469, 2242530811, 6727592433, 20182777299]

約数ペア:

[(1, 20182777299), (3, 6727592433), (9, 2242530811), (71, 284264469), (213, 94754823), (639, 31584941), (4651, 4339449), (6791, 2971989), (13953, 1446483), (20373, 990663), (41859, 482161), (61119, 330221)]