1884827421

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{7841}}^1$

素因数の和:8186

約数の個数: 32

約数和(自身を含む): 2898403200

約数和(自身を除く): 1013575779

約数列:

[1, 3, 9, 27, 29, 87, 261, 307, 783, 921, 2763, 7841, 8289, 8903, 23523, 26709, 70569, 80127, 211707, 227389, 240381, 682167, 2046501, 2407187, 6139503, 7221561, 21664683, 64994049, 69808423, 209425269, 628275807, 1884827421]

約数ペア:

[(1, 1884827421), (3, 628275807), (9, 209425269), (27, 69808423), (29, 64994049), (87, 21664683), (261, 7221561), (307, 6139503), (783, 2407187), (921, 2046501), (2763, 682167), (7841, 240381), (8289, 227389), (8903, 211707), (23523, 80127), (26709, 70569)]