227850337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 298408320

約数和(自身を除く): 70557983

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 2431, 2717, 3553, 4199, 4933, 46189, 54263, 64129, 83861, 93727, 705419, 922471, 1030997, 1090193, 1218451, 1593359, 11992123, 13402961, 17526949, 20713667, 227850337]

約数ペア:

[(1, 227850337), (11, 20713667), (13, 17526949), (17, 13402961), (19, 11992123), (143, 1593359), (187, 1218451), (209, 1090193), (221, 1030997), (247, 922471), (323, 705419), (2431, 93727), (2717, 83861), (3553, 64129), (4199, 54263), (4933, 46189)]