7081893

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8673

約数の個数: 24

約数和(自身を含む): 12591488

約数和(自身を除く): 5509595

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 8647, 25941, 60529, 77823, 112411, 181587, 337233, 544761, 786877, 1011699, 2360631, 7081893]

約数ペア:

[(1, 7081893), (3, 2360631), (7, 1011699), (9, 786877), (13, 544761), (21, 337233), (39, 181587), (63, 112411), (91, 77823), (117, 60529), (273, 25941), (819, 8647)]