71045689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21601}}^1$

素因数の和:21648

約数の個数: 16

約数和(自身を含む): 87099264

約数和(自身を除く): 16053575

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 21601, 237611, 280813, 496823, 3088943, 5465053, 6458699, 71045689]

約数ペア:

[(1, 71045689), (11, 6458699), (13, 5465053), (23, 3088943), (143, 496823), (253, 280813), (299, 237611), (3289, 21601)]