84038655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 140750784

約数和(自身を除く): 56712129

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1961, 2857, 5883, 8571, 9805, 14285, 29415, 42855, 105709, 151421, 317127, 454263, 528545, 757105, 1585635, 2271315, 5602577, 16807731, 28012885, 84038655]

約数ペア:

[(1, 84038655), (3, 28012885), (5, 16807731), (15, 5602577), (37, 2271315), (53, 1585635), (111, 757105), (159, 528545), (185, 454263), (265, 317127), (555, 151421), (795, 105709), (1961, 42855), (2857, 29415), (5883, 14285), (8571, 9805)]