1213304514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3815423}}^1$

素因数の和:3815481

約数の個数: 16

約数和(自身を含む): 2472394752

約数和(自身を除く): 1259090238

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 3815423, 7630846, 11446269, 22892538, 202217419, 404434838, 606652257, 1213304514]

約数ペア:

[(1, 1213304514), (2, 606652257), (3, 404434838), (6, 202217419), (53, 22892538), (106, 11446269), (159, 7630846), (318, 3815423)]