66244971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 103215168

約数和(自身を除く): 36970197

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 2437, 7311, 9061, 27183, 31681, 41429, 95043, 99917, 124287, 299751, 538577, 1298921, 1615731, 1698589, 3896763, 5095767, 22081657, 66244971]

約数ペア:

[(1, 66244971), (3, 22081657), (13, 5095767), (17, 3896763), (39, 1698589), (41, 1615731), (51, 1298921), (123, 538577), (221, 299751), (533, 124287), (663, 99917), (697, 95043), (1599, 41429), (2091, 31681), (2437, 27183), (7311, 9061)]