66866377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 72072000

約数和(自身を除く): 5205623

約数列:

[1, 19, 83, 109, 389, 1577, 2071, 7391, 9047, 32287, 42401, 171893, 613453, 805619, 3519283, 66866377]

約数ペア:

[(1, 66866377), (19, 3519283), (83, 805619), (109, 613453), (389, 171893), (1577, 42401), (2071, 32287), (7391, 9047)]