1736260071

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47819}}^1$

素因数の和:47868

約数の個数: 48

約数和(自身を含む): 3052828800

約数和(自身を除く): 1316568729

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2793, 5187, 12103, 36309, 47819, 143457, 334733, 621647, 908561, 1004199, 1864941, 2343131, 2725683, 4351529, 6359927, 7029393, 11811293, 13054587, 19079781, 30460703, 35433879, 44519489, 82679051, 91382109, 133558467, 248037153, 578753357, 1736260071]

約数ペア:

[(1, 1736260071), (3, 578753357), (7, 248037153), (13, 133558467), (19, 91382109), (21, 82679051), (39, 44519489), (49, 35433879), (57, 30460703), (91, 19079781), (133, 13054587), (147, 11811293), (247, 7029393), (273, 6359927), (399, 4351529), (637, 2725683), (741, 2343131), (931, 1864941), (1729, 1004199), (1911, 908561), (2793, 621647), (5187, 334733), (12103, 143457), (36309, 47819)]