1547972569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{26861}}^1$

素因数の和:26929

約数の個数: 24

約数和(自身を含む): 1887646464

約数和(自身を除く): 339673895

約数列:

[1, 11, 13, 31, 143, 169, 341, 403, 1859, 4433, 5239, 26861, 57629, 295471, 349193, 832691, 3841123, 4539509, 9159601, 10824983, 49934599, 119074813, 140724779, 1547972569]

約数ペア:

[(1, 1547972569), (11, 140724779), (13, 119074813), (31, 49934599), (143, 10824983), (169, 9159601), (341, 4539509), (403, 3841123), (1859, 832691), (4433, 349193), (5239, 295471), (26861, 57629)]