66011913

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{60617}}^1$

素因数の和:60645

約数の個数: 18

約数和(自身を含む): 104808522

約数和(自身を除く): 38796609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 60617, 181851, 545553, 666787, 2000361, 6001083, 7334657, 22003971, 66011913]

約数ペア:

[(1, 66011913), (3, 22003971), (9, 7334657), (11, 6001083), (33, 2000361), (99, 666787), (121, 545553), (363, 181851), (1089, 60617)]