798271681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 888693120

約数和(自身を除く): 90421439

約数列:

[1, 19, 41, 61, 107, 157, 779, 1159, 2033, 2501, 2983, 4387, 6437, 6527, 9577, 16799, 47519, 83353, 122303, 124013, 181963, 267607, 319181, 392657, 688759, 1024739, 5084533, 7460483, 13086421, 19470041, 42014299, 798271681]

約数ペア:

[(1, 798271681), (19, 42014299), (41, 19470041), (61, 13086421), (107, 7460483), (157, 5084533), (779, 1024739), (1159, 688759), (2033, 392657), (2501, 319181), (2983, 267607), (4387, 181963), (6437, 124013), (6527, 122303), (9577, 83353), (16799, 47519)]