39576465

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 71366400

約数和(自身を除く): 31789935

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 4129, 9585, 12387, 20645, 37161, 61935, 111483, 185805, 293159, 557415, 879477, 1465795, 2638431, 4397385, 7915293, 13192155, 39576465]

約数ペア:

[(1, 39576465), (3, 13192155), (5, 7915293), (9, 4397385), (15, 2638431), (27, 1465795), (45, 879477), (71, 557415), (135, 293159), (213, 185805), (355, 111483), (639, 61935), (1065, 37161), (1917, 20645), (3195, 12387), (4129, 9585)]