757125897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4261

約数の個数: 32

約数和(自身を含む): 1135766016

約数和(自身を除く): 378640119

約数列:

[1, 3, 11, 33, 43, 129, 131, 393, 473, 1419, 1441, 4073, 4323, 5633, 12219, 16899, 44803, 61963, 134409, 175139, 185889, 525417, 533563, 1600689, 1926529, 5779587, 5869193, 17607579, 22943209, 68829627, 252375299, 757125897]

約数ペア:

[(1, 757125897), (3, 252375299), (11, 68829627), (33, 22943209), (43, 17607579), (129, 5869193), (131, 5779587), (393, 1926529), (473, 1600689), (1419, 533563), (1441, 525417), (4073, 185889), (4323, 175139), (5633, 134409), (12219, 61963), (16899, 44803)]