67332209

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{829}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 79201920

約数和(自身を除く): 11869711

約数列:

[1, 7, 41, 283, 287, 829, 1981, 5803, 11603, 33989, 81221, 234607, 237923, 1642249, 9618887, 67332209]

約数ペア:

[(1, 67332209), (7, 9618887), (41, 1642249), (283, 237923), (287, 234607), (829, 81221), (1981, 33989), (5803, 11603)]