72700287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4973}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 106005888

約数和(自身を除く): 33305601

約数列:

[1, 3, 11, 33, 443, 1329, 4873, 4973, 14619, 14919, 54703, 164109, 2203039, 6609117, 24233429, 72700287]

約数ペア:

[(1, 72700287), (3, 24233429), (11, 6609117), (33, 2203039), (443, 164109), (1329, 54703), (4873, 14919), (4973, 14619)]