212769156951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1818539803}}^1$

素因数の和:1818539822

約数の個数: 12

約数和(自身を含む): 330974244328

約数和(自身を除く): 118205087377

約数列:

[1, 3, 9, 13, 39, 117, 1818539803, 5455619409, 16366858227, 23641017439, 70923052317, 212769156951]

約数ペア:

[(1, 212769156951), (3, 70923052317), (9, 23641017439), (13, 16366858227), (39, 5455619409), (117, 1818539803)]