6720347

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 7387200

約数和(自身を除く): 666853

約数列:

[1, 23, 37, 53, 149, 851, 1219, 1961, 3427, 5513, 7897, 45103, 126799, 181631, 292189, 6720347]

約数ペア:

[(1, 6720347), (23, 292189), (37, 181631), (53, 126799), (149, 45103), (851, 7897), (1219, 5513), (1961, 3427)]