21697432889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1\times {\mathrm{21143}}^1$

素因数の和:24400

約数の個数: 16

約数和(自身を含む): 24494901120

約数和(自身を除く): 2797468231

約数列:

[1, 11, 29, 319, 3217, 21143, 35387, 93293, 232573, 613147, 1026223, 6744617, 68017031, 748187341, 1972493899, 21697432889]

約数ペア:

[(1, 21697432889), (11, 1972493899), (29, 748187341), (319, 68017031), (3217, 6744617), (21143, 1026223), (35387, 613147), (93293, 232573)]