328176129

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{35831}}^1$

素因数の和:35948

約数の個数: 16

約数和(自身を含む): 454063104

約数和(自身を除く): 125886975

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 35831, 107493, 1540733, 2544001, 4622199, 7632003, 109392043, 328176129]

約数ペア:

[(1, 328176129), (3, 109392043), (43, 7632003), (71, 4622199), (129, 2544001), (213, 1540733), (3053, 107493), (9159, 35831)]