47612295

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7723}}^1$

素因数の和:7871

約数の個数: 24

約数和(自身を含む): 83141136

約数和(自身を除く): 35528841

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 7723, 23169, 38615, 69507, 115845, 347535, 1058051, 3174153, 5290255, 9522459, 15870765, 47612295]

約数ペア:

[(1, 47612295), (3, 15870765), (5, 9522459), (9, 5290255), (15, 3174153), (45, 1058051), (137, 347535), (411, 115845), (685, 69507), (1233, 38615), (2055, 23169), (6165, 7723)]