66761103

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 94318848

約数和(自身を除く): 27557745

約数列:

[1, 3, 29, 47, 87, 141, 563, 841, 1363, 1689, 2523, 4089, 16327, 26461, 39527, 48981, 79383, 118581, 473483, 767369, 1420449, 2302107, 22253701, 66761103]

約数ペア:

[(1, 66761103), (3, 22253701), (29, 2302107), (47, 1420449), (87, 767369), (141, 473483), (563, 118581), (841, 79383), (1363, 48981), (1689, 39527), (2523, 26461), (4089, 16327)]