24231403

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 30041088

約数和(自身を除く): 5809685

約数列:

[1, 7, 19, 43, 133, 223, 301, 361, 817, 1561, 2527, 4237, 5719, 9589, 15523, 29659, 67123, 80503, 108661, 182191, 563521, 1275337, 3461629, 24231403]

約数ペア:

[(1, 24231403), (7, 3461629), (19, 1275337), (43, 563521), (133, 182191), (223, 108661), (301, 80503), (361, 67123), (817, 29659), (1561, 15523), (2527, 9589), (4237, 5719)]