53803203

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2341}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 73744896

約数和(自身を除く): 19941693

約数列:

[1, 3, 47, 141, 163, 489, 2341, 7023, 7661, 22983, 110027, 330081, 381583, 1144749, 17934401, 53803203]

約数ペア:

[(1, 53803203), (3, 17934401), (47, 1144749), (141, 381583), (163, 330081), (489, 110027), (2341, 22983), (7023, 7661)]