243376146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1040069}}^1$

素因数の和:1040090

約数の個数: 24

約数和(自身を含む): 567878220

約数和(自身を除く): 324502074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1040069, 2080138, 3120207, 6240414, 9360621, 13520897, 18721242, 27041794, 40562691, 81125382, 121688073, 243376146]

約数ペア:

[(1, 243376146), (2, 121688073), (3, 81125382), (6, 40562691), (9, 27041794), (13, 18721242), (18, 13520897), (26, 9360621), (39, 6240414), (78, 3120207), (117, 2080138), (234, 1040069)]