66585831

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 97757136

約数和(自身を除く): 31171305

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2153, 2379, 6459, 10309, 27989, 30927, 83967, 131333, 363857, 393999, 1091571, 1707329, 5121987, 22195277, 66585831]

約数ペア:

[(1, 66585831), (3, 22195277), (13, 5121987), (39, 1707329), (61, 1091571), (169, 393999), (183, 363857), (507, 131333), (793, 83967), (2153, 30927), (2379, 27989), (6459, 10309)]