37853377

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 43013376

約数和(自身を除く): 5159999

約数列:

[1, 19, 23, 47, 97, 361, 437, 893, 1081, 1843, 2231, 4559, 8303, 16967, 20539, 35017, 42389, 86621, 104857, 390241, 805391, 1645799, 1992283, 37853377]

約数ペア:

[(1, 37853377), (19, 1992283), (23, 1645799), (47, 805391), (97, 390241), (361, 104857), (437, 86621), (893, 42389), (1081, 35017), (1843, 20539), (2231, 16967), (4559, 8303)]