20231315907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21140351}}^1$

素因数の和:21140394

約数の個数: 16

約数和(自身を含む): 30442106880

約数和(自身を除く): 10210790973

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 21140351, 63421053, 232543861, 613070179, 697631583, 1839210537, 6743771969, 20231315907]

約数ペア:

[(1, 20231315907), (3, 6743771969), (11, 1839210537), (29, 697631583), (33, 613070179), (87, 232543861), (319, 63421053), (957, 21140351)]