39759219

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 59634432

約数和(自身を除く): 19875213

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 1447, 3053, 4341, 9159, 13023, 27477, 62221, 102737, 186663, 308211, 559989, 924633, 4417691, 13253073, 39759219]

約数ペア:

[(1, 39759219), (3, 13253073), (9, 4417691), (43, 924633), (71, 559989), (129, 308211), (213, 186663), (387, 102737), (639, 62221), (1447, 27477), (3053, 13023), (4341, 9159)]