81846402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1240097}}^1$

素因数の和:1240113

約数の個数: 16

約数和(自身を含む): 178574112

約数和(自身を除く): 96727710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1240097, 2480194, 3720291, 7440582, 13641067, 27282134, 40923201, 81846402]

約数ペア:

[(1, 81846402), (2, 40923201), (3, 27282134), (6, 13641067), (11, 7440582), (22, 3720291), (33, 2480194), (66, 1240097)]