47348026527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{308129}}^1$

素因数の和:308303

約数の個数: 32

約数和(自身を含む): 70283220480

約数和(自身を除く): 22935193953

約数列:

[1, 3, 17, 23, 51, 69, 131, 391, 393, 1173, 2227, 3013, 6681, 9039, 51221, 153663, 308129, 924387, 5238193, 7086967, 15714579, 21260901, 40364899, 120478439, 121094697, 361435317, 686203283, 928392677, 2058609849, 2785178031, 15782675509, 47348026527]

約数ペア:

[(1, 47348026527), (3, 15782675509), (17, 2785178031), (23, 2058609849), (51, 928392677), (69, 686203283), (131, 361435317), (391, 121094697), (393, 120478439), (1173, 40364899), (2227, 21260901), (3013, 15714579), (6681, 7086967), (9039, 5238193), (51221, 924387), (153663, 308129)]