12013005

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9649}}^1$

素因数の和:9740

約数の個数: 16

約数和(自身を含む): 19454400

約数和(自身を除く): 7441395

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9649, 28947, 48245, 144735, 800867, 2402601, 4004335, 12013005]

約数ペア:

[(1, 12013005), (3, 4004335), (5, 2402601), (15, 800867), (83, 144735), (249, 48245), (415, 28947), (1245, 9649)]