66072237

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 115732800

約数和(自身を除く): 49660563

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 539, 609, 957, 1409, 1421, 1617, 2233, 4227, 4263, 6699, 9863, 15499, 15631, 29589, 40861, 46497, 46893, 69041, 108493, 122583, 207123, 286027, 325479, 449471, 759451, 858081, 1348413, 2002189, 2278353, 3146297, 6006567, 9438891, 22024079, 66072237]

約数ペア:

[(1, 66072237), (3, 22024079), (7, 9438891), (11, 6006567), (21, 3146297), (29, 2278353), (33, 2002189), (49, 1348413), (77, 858081), (87, 759451), (147, 449471), (203, 325479), (231, 286027), (319, 207123), (539, 122583), (609, 108493), (957, 69041), (1409, 46893), (1421, 46497), (1617, 40861), (2233, 29589), (4227, 15631), (4263, 15499), (6699, 9863)]