1239909601

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{4969}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 1452035200

約数和(自身を除く): 212125599

約数列:

[1, 7, 43, 301, 829, 4969, 5803, 34783, 35647, 213667, 249529, 1495669, 4119301, 28835107, 177129943, 1239909601]

約数ペア:

[(1, 1239909601), (7, 177129943), (43, 28835107), (301, 4119301), (829, 1495669), (4969, 249529), (5803, 213667), (34783, 35647)]