2847672333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1973}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 4582206720

約数和(自身を除く): 1734534387

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 239, 549, 671, 717, 1973, 2013, 2151, 2629, 5919, 6039, 7887, 14579, 17757, 21703, 23661, 43737, 65109, 120353, 131211, 160369, 195327, 361059, 471547, 481107, 1083177, 1323883, 1414641, 1443321, 3971649, 4243923, 5187017, 11914947, 15561051, 28764367, 46683153, 86293101, 258879303, 316408037, 949224111, 2847672333]

約数ペア:

[(1, 2847672333), (3, 949224111), (9, 316408037), (11, 258879303), (33, 86293101), (61, 46683153), (99, 28764367), (183, 15561051), (239, 11914947), (549, 5187017), (671, 4243923), (717, 3971649), (1973, 1443321), (2013, 1414641), (2151, 1323883), (2629, 1083177), (5919, 481107), (6039, 471547), (7887, 361059), (14579, 195327), (17757, 160369), (21703, 131211), (23661, 120353), (43737, 65109)]