210800799

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 364815360

約数和(自身を除く): 154014561

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 459, 561, 891, 1377, 1683, 2673, 4131, 4639, 5049, 13917, 15147, 41751, 45441, 51029, 78863, 125253, 153087, 236589, 375759, 459261, 709767, 867493, 1127277, 1377783, 2129301, 2602479, 4133349, 6387903, 7807437, 12400047, 19163709, 23422311, 70266933, 210800799]

約数ペア:

[(1, 210800799), (3, 70266933), (9, 23422311), (11, 19163709), (17, 12400047), (27, 7807437), (33, 6387903), (51, 4133349), (81, 2602479), (99, 2129301), (153, 1377783), (187, 1127277), (243, 867493), (297, 709767), (459, 459261), (561, 375759), (891, 236589), (1377, 153087), (1683, 125253), (2673, 78863), (4131, 51029), (4639, 45441), (5049, 41751), (13917, 15147)]