1330463864331

素因数分解:

$3^2\times 7^1\times {\mathrm{105359}}^1\times {\mathrm{200443}}^1$

素因数の和:305815

約数の個数: 24

約数和(自身を含む): 2196353103360

約数和(自身を除く): 865889239029

約数列:

[1, 3, 7, 9, 21, 63, 105359, 200443, 316077, 601329, 737513, 948231, 1403101, 1803987, 2212539, 4209303, 6637617, 12627909, 21118474037, 63355422111, 147829318259, 190066266333, 443487954777, 1330463864331]

約数ペア:

[(1, 1330463864331), (3, 443487954777), (7, 190066266333), (9, 147829318259), (21, 63355422111), (63, 21118474037), (105359, 12627909), (200443, 6637617), (316077, 4209303), (601329, 2212539), (737513, 1803987), (948231, 1403101)]