9374859

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 15652560

約数和(自身を除く): 6277701

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 307, 351, 377, 783, 921, 1053, 1131, 2349, 2763, 3393, 3991, 8289, 8903, 10179, 11973, 24867, 26709, 30537, 35919, 80127, 107757, 115739, 240381, 323271, 347217, 721143, 1041651, 3124953, 9374859]

約数ペア:

[(1, 9374859), (3, 3124953), (9, 1041651), (13, 721143), (27, 347217), (29, 323271), (39, 240381), (81, 115739), (87, 107757), (117, 80127), (261, 35919), (307, 30537), (351, 26709), (377, 24867), (783, 11973), (921, 10179), (1053, 8903), (1131, 8289), (2349, 3991), (2763, 3393)]