103721421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15497}}^1$

素因数の和:15620

約数の個数: 16

約数和(自身を含む): 145805184

約数和(自身を除く): 42083763

約数列:

[1, 3, 23, 69, 97, 291, 2231, 6693, 15497, 46491, 356431, 1069293, 1503209, 4509627, 34573807, 103721421]

約数ペア:

[(1, 103721421), (3, 34573807), (23, 4509627), (69, 1503209), (97, 1069293), (291, 356431), (2231, 46491), (6693, 15497)]