1839857539

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 2034927792

約数和(自身を除く): 195070253

約数列:

[1, 13, 61, 169, 317, 563, 793, 4121, 7319, 10309, 19337, 34343, 53573, 95147, 178471, 251381, 446459, 2320123, 3267953, 5803967, 10886731, 30161599, 141527503, 1839857539]

約数ペア:

[(1, 1839857539), (13, 141527503), (61, 30161599), (169, 10886731), (317, 5803967), (563, 3267953), (793, 2320123), (4121, 446459), (7319, 251381), (10309, 178471), (19337, 95147), (34343, 53573)]