66125703

素因数分解:

$3^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2731}}^1$

素因数の和:3894

約数の個数: 16

約数和(自身を含む): 100887296

約数和(自身を除く): 34761593

約数列:

[1, 3, 7, 21, 1153, 2731, 3459, 8071, 8193, 19117, 24213, 57351, 3148843, 9446529, 22041901, 66125703]

約数ペア:

[(1, 66125703), (3, 22041901), (7, 9446529), (21, 3148843), (1153, 57351), (2731, 24213), (3459, 19117), (8071, 8193)]