203356635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5821}}^1$

素因数の和:5983

約数の個数: 32

約数和(自身を含む): 347084352

約数和(自身を除く): 143727717

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 411, 685, 2055, 2329, 5821, 6987, 11645, 17463, 29105, 34935, 87315, 98957, 296871, 494785, 797477, 1484355, 2392431, 3987385, 11962155, 13557109, 40671327, 67785545, 203356635]

約数ペア:

[(1, 203356635), (3, 67785545), (5, 40671327), (15, 13557109), (17, 11962155), (51, 3987385), (85, 2392431), (137, 1484355), (255, 797477), (411, 494785), (685, 296871), (2055, 98957), (2329, 87315), (5821, 34935), (6987, 29105), (11645, 17463)]