2875157031

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{1091}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 4059095040

約数和(自身を除く): 1183938009

約数列:

[1, 3, 31, 43, 93, 129, 659, 1091, 1333, 1977, 3273, 3999, 20429, 28337, 33821, 46913, 61287, 85011, 101463, 140739, 718969, 878447, 1454303, 2156907, 2635341, 4362909, 22288039, 30915667, 66864117, 92747001, 958385677, 2875157031]

約数ペア:

[(1, 2875157031), (3, 958385677), (31, 92747001), (43, 66864117), (93, 30915667), (129, 22288039), (659, 4362909), (1091, 2635341), (1333, 2156907), (1977, 1454303), (3273, 878447), (3999, 718969), (20429, 140739), (28337, 101463), (33821, 85011), (46913, 61287)]