4080494887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3487

約数の個数: 32

約数和(自身を含む): 5038129152

約数和(自身を除く): 957634265

約数列:

[1, 7, 17, 83, 119, 127, 581, 889, 1411, 2159, 3253, 9877, 10541, 15113, 22771, 55301, 73787, 179197, 269999, 387107, 413131, 1254379, 1889993, 2891917, 4589983, 7023227, 32129881, 34289873, 49162589, 240029111, 582927841, 4080494887]

約数ペア:

[(1, 4080494887), (7, 582927841), (17, 240029111), (83, 49162589), (119, 34289873), (127, 32129881), (581, 7023227), (889, 4589983), (1411, 2891917), (2159, 1889993), (3253, 1254379), (9877, 413131), (10541, 387107), (15113, 269999), (22771, 179197), (55301, 73787)]