28623804921

素因数分解:

$3^3\times {\mathrm{283}}^1\times {\mathrm{3746081}}^1$

素因数の和:3746373

約数の個数: 16

約数和(自身を含む): 42555491520

約数和(自身を除く): 13931686599

約数列:

[1, 3, 9, 27, 283, 849, 2547, 7641, 3746081, 11238243, 33714729, 101144187, 1060140923, 3180422769, 9541268307, 28623804921]

約数ペア:

[(1, 28623804921), (3, 9541268307), (9, 3180422769), (27, 1060140923), (283, 101144187), (849, 33714729), (2547, 11238243), (7641, 3746081)]