39401373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27767}}^1$

素因数の和:27824

約数の個数: 16

約数和(自身を含む): 58646016

約数和(自身を除く): 19244643

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 27767, 83301, 305437, 916311, 1193981, 3581943, 13133791, 39401373]

約数ペア:

[(1, 39401373), (3, 13133791), (11, 3581943), (33, 1193981), (43, 916311), (129, 305437), (473, 83301), (1419, 27767)]