2760446979

素因数分解:

$3^3\times {\mathrm{1667}}^1\times {\mathrm{61331}}^1$

素因数の和:63007

約数の個数: 16

約数和(自身を含む): 4092071040

約数和(自身を除く): 1331624061

約数列:

[1, 3, 9, 27, 1667, 5001, 15003, 45009, 61331, 183993, 551979, 1655937, 102238777, 306716331, 920148993, 2760446979]

約数ペア:

[(1, 2760446979), (3, 920148993), (9, 306716331), (27, 102238777), (1667, 1655937), (5001, 551979), (15003, 183993), (45009, 61331)]