908021259

素因数分解:

$3^6\times {\mathrm{953}}^1\times {\mathrm{1307}}^1$

素因数の和:2278

約数の個数: 28

約数和(自身を含む): 1363880376

約数和(自身を除く): 455859117

約数列:

[1, 3, 9, 27, 81, 243, 729, 953, 1307, 2859, 3921, 8577, 11763, 25731, 35289, 77193, 105867, 231579, 317601, 694737, 952803, 1245571, 3736713, 11210139, 33630417, 100891251, 302673753, 908021259]

約数ペア:

[(1, 908021259), (3, 302673753), (9, 100891251), (27, 33630417), (81, 11210139), (243, 3736713), (729, 1245571), (953, 952803), (1307, 694737), (2859, 317601), (3921, 231579), (8577, 105867), (11763, 77193), (25731, 35289)]