80063421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 38131779

約数列:

[1, 3, 17, 31, 51, 89, 93, 267, 527, 569, 1513, 1581, 1707, 2759, 4539, 8277, 9673, 17639, 29019, 46903, 50641, 52917, 140709, 151923, 299863, 860897, 899589, 1569871, 2582691, 4709613, 26687807, 80063421]

約数ペア:

[(1, 80063421), (3, 26687807), (17, 4709613), (31, 2582691), (51, 1569871), (89, 899589), (93, 860897), (267, 299863), (527, 151923), (569, 140709), (1513, 52917), (1581, 50641), (1707, 46903), (2759, 29019), (4539, 17639), (8277, 9673)]