13392000855

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1644199}}^1$

素因数の和:1644391

約数の個数: 24

約数和(自身を含む): 23341063200

約数和(自身を除く): 9949062345

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 1644199, 4932597, 8220995, 14797791, 24662985, 73988955, 297600019, 892800057, 1488000095, 2678400171, 4464000285, 13392000855]

約数ペア:

[(1, 13392000855), (3, 4464000285), (5, 2678400171), (9, 1488000095), (15, 892800057), (45, 297600019), (181, 73988955), (543, 24662985), (905, 14797791), (1629, 8220995), (2715, 4932597), (8145, 1644199)]