4920903939

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{458569}}^1$

素因数の和:458659

約数の個数: 24

約数和(自身を含む): 7736993040

約数和(自身を除く): 2816089101

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 10731, 458569, 1375707, 3209983, 9629949, 22469881, 33475537, 67409643, 100426611, 234328759, 702986277, 1640301313, 4920903939]

約数ペア:

[(1, 4920903939), (3, 1640301313), (7, 702986277), (21, 234328759), (49, 100426611), (73, 67409643), (147, 33475537), (219, 22469881), (511, 9629949), (1533, 3209983), (3577, 1375707), (10731, 458569)]