315021311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{35053}}^1$

素因数の和:35126

約数の個数: 16

約数和(自身を含む): 370170240

約数和(自身を除く): 55148929

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 35053, 385583, 666007, 1507279, 7326077, 16580069, 28638301, 315021311]

約数ペア:

[(1, 315021311), (11, 28638301), (19, 16580069), (43, 7326077), (209, 1507279), (473, 666007), (817, 385583), (8987, 35053)]