12580071105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17115743}}^1$

素因数の和:17115765

約数の個数: 24

約数和(自身を含む): 23414337792

約数和(自身を除く): 10834266687

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 17115743, 51347229, 85578715, 119810201, 256736145, 359430603, 599051005, 838671407, 1797153015, 2516014221, 4193357035, 12580071105]

約数ペア:

[(1, 12580071105), (3, 4193357035), (5, 2516014221), (7, 1797153015), (15, 838671407), (21, 599051005), (35, 359430603), (49, 256736145), (105, 119810201), (147, 85578715), (245, 51347229), (735, 17115743)]