3166497

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 18

約数和(自身を含む): 4719078

約数和(自身を除く): 1552581

約数列:

[1, 3, 9, 37, 111, 257, 333, 771, 1369, 2313, 4107, 9509, 12321, 28527, 85581, 351833, 1055499, 3166497]

約数ペア:

[(1, 3166497), (3, 1055499), (9, 351833), (37, 85581), (111, 28527), (257, 12321), (333, 9509), (771, 4107), (1369, 2313)]