66306801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{42751}}^1$

素因数の和:42812

約数の個数: 16

約数和(自身を含む): 98500608

約数和(自身を除く): 32193807

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 42751, 128253, 470261, 1410783, 2009297, 6027891, 22102267, 66306801]

約数ペア:

[(1, 66306801), (3, 22102267), (11, 6027891), (33, 2009297), (47, 1410783), (141, 470261), (517, 128253), (1551, 42751)]