1329751621797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9343}}^1\times {\mathrm{19661}}^1$

素因数の和:29153

約数の個数: 32

約数和(自身を含む): 1881310494720

約数和(自身を除く): 551558872923

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 9343, 19661, 28029, 58983, 177517, 373559, 532551, 1120677, 1186561, 2496947, 3559683, 7490841, 22544659, 47441993, 67633977, 142325979, 183692723, 551078169, 3490161737, 10470485211, 23328975821, 69986927463, 443250540599, 1329751621797]

約数ペア:

[(1, 1329751621797), (3, 443250540599), (19, 69986927463), (57, 23328975821), (127, 10470485211), (381, 3490161737), (2413, 551078169), (7239, 183692723), (9343, 142325979), (19661, 67633977), (28029, 47441993), (58983, 22544659), (177517, 7490841), (373559, 3559683), (532551, 2496947), (1120677, 1186561)]