185144787

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1693}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 277477200

約数和(自身を除く): 92332413

約数列:

[1, 3, 9, 29, 87, 261, 419, 1257, 1693, 3771, 5079, 12151, 15237, 36453, 49097, 109359, 147291, 441873, 709367, 2128101, 6384303, 20571643, 61714929, 185144787]

約数ペア:

[(1, 185144787), (3, 61714929), (9, 20571643), (29, 6384303), (87, 2128101), (261, 709367), (419, 441873), (1257, 147291), (1693, 109359), (3771, 49097), (5079, 36453), (12151, 15237)]