9760015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 12510720

約数和(自身を除く): 2750705

約数列:

[1, 5, 19, 71, 95, 355, 1349, 1447, 6745, 7235, 27493, 102737, 137465, 513685, 1952003, 9760015]

約数ペア:

[(1, 9760015), (5, 1952003), (19, 513685), (71, 137465), (95, 102737), (355, 27493), (1349, 7235), (1447, 6745)]