121303026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{518389}}^1$

素因数の和:518410

約数の個数: 24

約数和(自身を含む): 283040940

約数和(自身を除く): 161737914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 518389, 1036778, 1555167, 3110334, 4665501, 6739057, 9331002, 13478114, 20217171, 40434342, 60651513, 121303026]

約数ペア:

[(1, 121303026), (2, 60651513), (3, 40434342), (6, 20217171), (9, 13478114), (13, 9331002), (18, 6739057), (26, 4665501), (39, 3110334), (78, 1555167), (117, 1036778), (234, 518389)]