30004611

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 50265600

約数和(自身を除く): 20260989

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 2243, 4459, 6729, 13377, 15701, 29159, 47103, 87477, 109907, 204113, 329721, 612339, 769349, 1428791, 2308047, 4286373, 10001537, 30004611]

約数ペア:

[(1, 30004611), (3, 10001537), (7, 4286373), (13, 2308047), (21, 1428791), (39, 769349), (49, 612339), (91, 329721), (147, 204113), (273, 109907), (343, 87477), (637, 47103), (1029, 29159), (1911, 15701), (2243, 13377), (4459, 6729)]