2920680441

素因数分解:

$3^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{44879}}^1$

素因数の和:45925

約数の個数: 24

約数和(自身を含む): 4826215680

約数和(自身を除く): 1905535239

約数列:

[1, 3, 7, 9, 21, 63, 1033, 3099, 7231, 9297, 21693, 44879, 65079, 134637, 314153, 403911, 942459, 2827377, 46360007, 139080021, 324520049, 417240063, 973560147, 2920680441]

約数ペア:

[(1, 2920680441), (3, 973560147), (7, 417240063), (9, 324520049), (21, 139080021), (63, 46360007), (1033, 2827377), (3099, 942459), (7231, 403911), (9297, 314153), (21693, 134637), (44879, 65079)]