67089633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 104219136

約数和(自身を除く): 37129503

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2153, 2397, 6459, 10387, 27989, 31161, 36601, 83967, 101191, 109803, 303573, 475813, 1315483, 1427439, 1720247, 3946449, 5160741, 22363211, 67089633]

約数ペア:

[(1, 67089633), (3, 22363211), (13, 5160741), (17, 3946449), (39, 1720247), (47, 1427439), (51, 1315483), (141, 475813), (221, 303573), (611, 109803), (663, 101191), (799, 83967), (1833, 36601), (2153, 31161), (2397, 27989), (6459, 10387)]