1260038523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{84053}}^1$

素因数の和:84338

約数の個数: 16

約数和(自身を含む): 1775220480

約数和(自身を除く): 515181957

約数列:

[1, 3, 19, 57, 263, 789, 4997, 14991, 84053, 252159, 1597007, 4791021, 22105939, 66317817, 420012841, 1260038523]

約数ペア:

[(1, 1260038523), (3, 420012841), (19, 66317817), (57, 22105939), (263, 4791021), (789, 1597007), (4997, 252159), (14991, 84053)]