330966051

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{1487}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 479255040

約数和(自身を除く): 148288989

約数列:

[1, 3, 13, 39, 169, 439, 507, 1317, 1487, 4461, 5707, 17121, 19331, 57993, 74191, 222573, 251303, 652793, 753909, 1958379, 8486309, 25458927, 110322017, 330966051]

約数ペア:

[(1, 330966051), (3, 110322017), (13, 25458927), (39, 8486309), (169, 1958379), (439, 753909), (507, 652793), (1317, 251303), (1487, 222573), (4461, 74191), (5707, 57993), (17121, 19331)]