222815379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101603}}^1$

素因数の和:101666

約数の個数: 16

約数和(自身を含む): 321881472

約数和(自身を除く): 99066093

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 101603, 304809, 1727251, 4368929, 5181753, 13106787, 74271793, 222815379]

約数ペア:

[(1, 222815379), (3, 74271793), (17, 13106787), (43, 5181753), (51, 4368929), (129, 1727251), (731, 304809), (2193, 101603)]