71285874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1080089}}^1$

素因数の和:1080105

約数の個数: 16

約数和(自身を含む): 155532960

約数和(自身を除く): 84247086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1080089, 2160178, 3240267, 6480534, 11880979, 23761958, 35642937, 71285874]

約数ペア:

[(1, 71285874), (2, 35642937), (3, 23761958), (6, 11880979), (11, 6480534), (22, 3240267), (33, 2160178), (66, 1080089)]