9780479921

素因数分解:

${\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1\times {\mathrm{1747}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 10114291584

約数和(自身を除く): 333811663

約数列:

[1, 53, 73, 1447, 1747, 3869, 76691, 92591, 105631, 127531, 2527909, 5598443, 6759143, 133979177, 184537357, 9780479921]

約数ペア:

[(1, 9780479921), (53, 184537357), (73, 133979177), (1447, 6759143), (1747, 5598443), (3869, 2527909), (76691, 127531), (92591, 105631)]