19035423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 30640896

約数和(自身を除く): 11605473

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4091, 4653, 12273, 36819, 45001, 135003, 192277, 405009, 576831, 1730493, 2115047, 6345141, 19035423]

約数ペア:

[(1, 19035423), (3, 6345141), (9, 2115047), (11, 1730493), (33, 576831), (47, 405009), (99, 192277), (141, 135003), (423, 45001), (517, 36819), (1551, 12273), (4091, 4653)]