2495961

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 24

約数和(自身を含む): 4011360

約数和(自身を除く): 1515399

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 547, 1521, 1641, 4563, 4923, 7111, 14769, 21333, 63999, 92443, 191997, 277329, 831987, 2495961]

約数ペア:

[(1, 2495961), (3, 831987), (9, 277329), (13, 191997), (27, 92443), (39, 63999), (117, 21333), (169, 14769), (351, 7111), (507, 4923), (547, 4563), (1521, 1641)]