974271726

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{139861}}^1$

素因数の和:139918

約数の個数: 40

約数和(自身を含む): 2233875864

約数和(自身を除く): 1259604138

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 139861, 279722, 419583, 839166, 1258749, 2517498, 3776247, 6014023, 7552494, 11328741, 12028046, 18042069, 22657482, 36084138, 54126207, 108252414, 162378621, 324757242, 487135863, 974271726]

約数ペア:

[(1, 974271726), (2, 487135863), (3, 324757242), (6, 162378621), (9, 108252414), (18, 54126207), (27, 36084138), (43, 22657482), (54, 18042069), (81, 12028046), (86, 11328741), (129, 7552494), (162, 6014023), (258, 3776247), (387, 2517498), (774, 1258749), (1161, 839166), (2322, 419583), (3483, 279722), (6966, 139861)]