325222563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 509552640

約数和(自身を除く): 184330077

約数列:

[1, 3, 17, 19, 37, 47, 51, 57, 111, 141, 193, 323, 579, 629, 703, 799, 893, 969, 1739, 1887, 2109, 2397, 2679, 3281, 3667, 5217, 7141, 9071, 9843, 11001, 11951, 15181, 21423, 27213, 29563, 33041, 35853, 45543, 62339, 88689, 99123, 121397, 135679, 154207, 172349, 187017, 335627, 364191, 407037, 462621, 517047, 561697, 1006881, 1685091, 2306543, 2929933, 5705659, 6376913, 6919629, 8789799, 17116977, 19130739, 108407521, 325222563]

約数ペア:

[(1, 325222563), (3, 108407521), (17, 19130739), (19, 17116977), (37, 8789799), (47, 6919629), (51, 6376913), (57, 5705659), (111, 2929933), (141, 2306543), (193, 1685091), (323, 1006881), (579, 561697), (629, 517047), (703, 462621), (799, 407037), (893, 364191), (969, 335627), (1739, 187017), (1887, 172349), (2109, 154207), (2397, 135679), (2679, 121397), (3281, 99123), (3667, 88689), (5217, 62339), (7141, 45543), (9071, 35853), (9843, 33041), (11001, 29563), (11951, 27213), (15181, 21423)]