12840167409

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{84809}}^1$

素因数の和:85384

約数の個数: 16

約数和(自身を含む): 17314809600

約数和(自身を除く): 4474642191

約数列:

[1, 3, 109, 327, 463, 1389, 50467, 84809, 151401, 254427, 9244181, 27732543, 39266567, 117799701, 4280055803, 12840167409]

約数ペア:

[(1, 12840167409), (3, 4280055803), (109, 117799701), (327, 39266567), (463, 27732543), (1389, 9244181), (50467, 254427), (84809, 151401)]