66206217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9883}}^1$

素因数の和:9933

約数の個数: 32

約数和(自身を含む): 113863680

約数和(自身を除く): 47657463

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 9883, 29649, 69181, 108713, 207543, 286607, 326139, 760991, 859821, 2006249, 2282973, 3152677, 6018747, 9458031, 22068739, 66206217]

約数ペア:

[(1, 66206217), (3, 22068739), (7, 9458031), (11, 6018747), (21, 3152677), (29, 2282973), (33, 2006249), (77, 859821), (87, 760991), (203, 326139), (231, 286607), (319, 207543), (609, 108713), (957, 69181), (2233, 29649), (6699, 9883)]