31390813077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1083301}}^1$

素因数の和:1084060

約数の個数: 16

約数和(自身を含む): 45134694528

約数和(自身を除く): 13743881451

約数列:

[1, 3, 13, 39, 743, 2229, 9659, 28977, 1083301, 3249903, 14082913, 42248739, 804892643, 2414677929, 10463604359, 31390813077]

約数ペア:

[(1, 31390813077), (3, 10463604359), (13, 2414677929), (39, 804892643), (743, 42248739), (2229, 14082913), (9659, 3249903), (28977, 1083301)]