15697080821

素因数分解:

${\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 16728216960

約数和(自身を除く): 1031136139

約数列:

[1, 29, 47, 139, 841, 1363, 2857, 4031, 6533, 39527, 82853, 116899, 134279, 189457, 397123, 2402737, 3894091, 5494253, 11516567, 18664781, 112928639, 333980443, 541278649, 15697080821]

約数ペア:

[(1, 15697080821), (29, 541278649), (47, 333980443), (139, 112928639), (841, 18664781), (1363, 11516567), (2857, 5494253), (4031, 3894091), (6533, 2402737), (39527, 397123), (82853, 189457), (116899, 134279)]