53274339

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 79613040

約数和(自身を除く): 26338701

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1019, 1413, 3057, 5809, 9171, 17427, 37703, 52281, 113109, 159983, 339327, 479949, 1439847, 5919371, 17758113, 53274339]

約数ペア:

[(1, 53274339), (3, 17758113), (9, 5919371), (37, 1439847), (111, 479949), (157, 339327), (333, 159983), (471, 113109), (1019, 52281), (1413, 37703), (3057, 17427), (5809, 9171)]