30303259

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5154

約数の個数: 16

約数和(自身を含む): 37122048

約数和(自身を除く): 6818789

約数列:

[1, 7, 23, 37, 161, 259, 851, 5087, 5957, 35609, 117001, 188219, 819007, 1317533, 4329037, 30303259]

約数ペア:

[(1, 30303259), (7, 4329037), (23, 1317533), (37, 819007), (161, 188219), (259, 117001), (851, 35609), (5087, 5957)]