22271847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3301}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 32174688

約数和(自身を除く): 9902841

約数列:

[1, 3, 13, 39, 173, 519, 2249, 3301, 6747, 9903, 42913, 128739, 571073, 1713219, 7423949, 22271847]

約数ペア:

[(1, 22271847), (3, 7423949), (13, 1713219), (39, 571073), (173, 128739), (519, 42913), (2249, 9903), (3301, 6747)]