2207583

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 3705728

約数和(自身を除く): 1498145

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 523, 603, 1407, 1569, 3661, 4221, 4707, 10983, 32949, 35041, 105123, 245287, 315369, 735861, 2207583]

約数ペア:

[(1, 2207583), (3, 735861), (7, 315369), (9, 245287), (21, 105123), (63, 35041), (67, 32949), (201, 10983), (469, 4707), (523, 4221), (603, 3661), (1407, 1569)]