2904336315

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{1453}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 5159792352

約数和(自身を除く): 2255456037

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1033, 1453, 1935, 3099, 4359, 5165, 7265, 9297, 13077, 15495, 21795, 44419, 46485, 62479, 65385, 133257, 187437, 222095, 312395, 399771, 562311, 666285, 937185, 1500949, 1998855, 2811555, 4502847, 7504745, 13508541, 22514235, 64540807, 67542705, 193622421, 322704035, 580867263, 968112105, 2904336315]

約数ペア:

[(1, 2904336315), (3, 968112105), (5, 580867263), (9, 322704035), (15, 193622421), (43, 67542705), (45, 64540807), (129, 22514235), (215, 13508541), (387, 7504745), (645, 4502847), (1033, 2811555), (1453, 1998855), (1935, 1500949), (3099, 937185), (4359, 666285), (5165, 562311), (7265, 399771), (9297, 312395), (13077, 222095), (15495, 187437), (21795, 133257), (44419, 65385), (46485, 62479)]