137694978

素因数分解:

$2^1\times 3^6\times {\mathrm{94441}}^1$

素因数の和:94461

約数の個数: 28

約数和(自身を含む): 309675318

約数和(自身を除く): 171980340

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 94441, 188882, 283323, 566646, 849969, 1699938, 2549907, 5099814, 7649721, 15299442, 22949163, 45898326, 68847489, 137694978]

約数ペア:

[(1, 137694978), (2, 68847489), (3, 45898326), (6, 22949163), (9, 15299442), (18, 7649721), (27, 5099814), (54, 2549907), (81, 1699938), (162, 849969), (243, 566646), (486, 283323), (729, 188882), (1458, 94441)]