313731651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{4973}}^1$

素因数の和:6230

約数の個数: 16

約数和(自身を含む): 443362464

約数和(自身を除く): 129630813

約数列:

[1, 3, 17, 51, 1237, 3711, 4973, 14919, 21029, 63087, 84541, 253623, 6151601, 18454803, 104577217, 313731651]

約数ペア:

[(1, 313731651), (3, 104577217), (17, 18454803), (51, 6151601), (1237, 253623), (3711, 84541), (4973, 63087), (14919, 21029)]