30765438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155381}}^1$

素因数の和:155400

約数の個数: 24

約数和(自身を含む): 72718776

約数和(自身を除く): 41953338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 155381, 310762, 466143, 932286, 1398429, 1709191, 2796858, 3418382, 5127573, 10255146, 15382719, 30765438]

約数ペア:

[(1, 30765438), (2, 15382719), (3, 10255146), (6, 5127573), (9, 3418382), (11, 2796858), (18, 1709191), (22, 1398429), (33, 932286), (66, 466143), (99, 310762), (198, 155381)]