247950426

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{130363}}^1$

素因数の和:130685

約数の個数: 16

約数和(自身を含む): 497469024

約数和(自身を除く): 249518598

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 130363, 260726, 391089, 782178, 41325071, 82650142, 123975213, 247950426]

約数ペア:

[(1, 247950426), (2, 123975213), (3, 82650142), (6, 41325071), (317, 782178), (634, 391089), (951, 260726), (1902, 130363)]