74473427

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4271}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 88584192

約数和(自身を除く): 14110765

約数列:

[1, 7, 47, 53, 329, 371, 2491, 4271, 17437, 29897, 200737, 226363, 1405159, 1584541, 10639061, 74473427]

約数ペア:

[(1, 74473427), (7, 10639061), (47, 1584541), (53, 1405159), (329, 226363), (371, 200737), (2491, 29897), (4271, 17437)]