2017663329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{30253}}^1$

素因数の和:30357

約数の個数: 32

約数和(自身を含む): 3067029504

約数和(自身を除く): 1049366175

約数列:

[1, 3, 11, 33, 43, 47, 129, 141, 473, 517, 1419, 1551, 2021, 6063, 22231, 30253, 66693, 90759, 332783, 998349, 1300879, 1421891, 3902637, 4265673, 14309669, 15640801, 42929007, 46922403, 61141313, 183423939, 672554443, 2017663329]

約数ペア:

[(1, 2017663329), (3, 672554443), (11, 183423939), (33, 61141313), (43, 46922403), (47, 42929007), (129, 15640801), (141, 14309669), (473, 4265673), (517, 3902637), (1419, 1421891), (1551, 1300879), (2021, 998349), (6063, 332783), (22231, 90759), (30253, 66693)]