47604861

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 75340800

約数和(自身を除く): 27735939

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1307, 1349, 1917, 3921, 4047, 11763, 12141, 24833, 35289, 36423, 74499, 92797, 223497, 278391, 670491, 835173, 1763143, 2505519, 5289429, 15868287, 47604861]

約数ペア:

[(1, 47604861), (3, 15868287), (9, 5289429), (19, 2505519), (27, 1763143), (57, 835173), (71, 670491), (171, 278391), (213, 223497), (513, 92797), (639, 74499), (1307, 36423), (1349, 35289), (1917, 24833), (3921, 12141), (4047, 11763)]