20222312997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2793523}}^1$

素因数の和:2793672

約数の個数: 16

約数和(自身を含む): 28605685760

約数和(自身を除く): 8383372763

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 2793523, 8380569, 53076937, 159230811, 354777421, 1064332263, 6740770999, 20222312997]

約数ペア:

[(1, 20222312997), (3, 6740770999), (19, 1064332263), (57, 354777421), (127, 159230811), (381, 53076937), (2413, 8380569), (7239, 2793523)]