1420288511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{1867}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 1527740064

約数和(自身を除く): 107451553

約数列:

[1, 17, 73, 613, 1241, 1867, 10421, 31739, 44749, 136291, 760733, 1144471, 2316947, 19456007, 83546383, 1420288511]

約数ペア:

[(1, 1420288511), (17, 83546383), (73, 19456007), (613, 2316947), (1241, 1144471), (1867, 760733), (10421, 136291), (31739, 44749)]