3815676477

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{173827}}^1$

素因数の和:174110

約数の個数: 20

約数和(自身を含む): 5721027136

約数和(自身を除く): 1905350659

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 7317, 21951, 173827, 521481, 1564443, 4693329, 14079987, 47107117, 141321351, 423964053, 1271892159, 3815676477]

約数ペア:

[(1, 3815676477), (3, 1271892159), (9, 423964053), (27, 141321351), (81, 47107117), (271, 14079987), (813, 4693329), (2439, 1564443), (7317, 521481), (21951, 173827)]