1384943329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 1775243520

約数和(自身を除く): 390300191

約数列:

[1, 7, 11, 61, 77, 89, 427, 623, 671, 979, 3313, 4697, 5429, 6853, 23191, 36443, 38003, 59719, 202093, 255101, 294857, 418033, 1414651, 2063999, 2223023, 3243427, 15561161, 17986277, 22703989, 125903939, 197849047, 1384943329]

約数ペア:

[(1, 1384943329), (7, 197849047), (11, 125903939), (61, 22703989), (77, 17986277), (89, 15561161), (427, 3243427), (623, 2223023), (671, 2063999), (979, 1414651), (3313, 418033), (4697, 294857), (5429, 255101), (6853, 202093), (23191, 59719), (36443, 38003)]