2011569079359

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{3637}}^1\times {\mathrm{8233}}^1$

素因数の和:12344

約数の個数: 48

約数和(自身を含む): 3128051411808

約数和(自身を除く): 1116482332449

約数列:

[1, 3, 7, 21, 49, 147, 457, 1371, 3199, 3637, 8233, 9597, 10911, 22393, 24699, 25459, 57631, 67179, 76377, 172893, 178213, 403417, 534639, 1210251, 1662109, 3762481, 4986327, 11287443, 11634763, 26337367, 29943421, 34904289, 79012101, 81443341, 89830263, 184361569, 209603947, 244330023, 553084707, 628811841, 1467227629, 4401682887, 13684143397, 41052430191, 95789003779, 287367011337, 670523026453, 2011569079359]

約数ペア:

[(1, 2011569079359), (3, 670523026453), (7, 287367011337), (21, 95789003779), (49, 41052430191), (147, 13684143397), (457, 4401682887), (1371, 1467227629), (3199, 628811841), (3637, 553084707), (8233, 244330023), (9597, 209603947), (10911, 184361569), (22393, 89830263), (24699, 81443341), (25459, 79012101), (57631, 34904289), (67179, 29943421), (76377, 26337367), (172893, 11634763), (178213, 11287443), (403417, 4986327), (534639, 3762481), (1210251, 1662109)]