9717645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4905

約数の個数: 32

約数和(自身を含む): 18708480

約数和(自身を除く): 8990835

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4871, 14613, 24355, 34097, 73065, 92549, 102291, 170485, 277647, 462745, 511455, 647843, 1388235, 1943529, 3239215, 9717645]

約数ペア:

[(1, 9717645), (3, 3239215), (5, 1943529), (7, 1388235), (15, 647843), (19, 511455), (21, 462745), (35, 277647), (57, 170485), (95, 102291), (105, 92549), (133, 73065), (285, 34097), (399, 24355), (665, 14613), (1995, 4871)]