64797214581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15221333}}^1$

素因数の和:15221393

約数の個数: 24

約数和(自身を含む): 104479236576

約数和(自身を除く): 39682021995

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 15221333, 45663999, 136991997, 167434663, 502303989, 654517319, 1506911967, 1963551957, 5890655871, 7199690509, 21599071527, 64797214581]

約数ペア:

[(1, 64797214581), (3, 21599071527), (9, 7199690509), (11, 5890655871), (33, 1963551957), (43, 1506911967), (99, 654517319), (129, 502303989), (387, 167434663), (473, 136991997), (1419, 45663999), (4257, 15221333)]