888968097

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{70003}}^1$

素因数の和:70109

約数の個数: 24

約数和(自身を含む): 1375998624

約数和(自身を除く): 487030527

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 70003, 210009, 630027, 1190051, 3570153, 5810249, 10710459, 17430747, 52292241, 98774233, 296322699, 888968097]

約数ペア:

[(1, 888968097), (3, 296322699), (9, 98774233), (17, 52292241), (51, 17430747), (83, 10710459), (153, 5810249), (249, 3570153), (747, 1190051), (1411, 630027), (4233, 210009), (12699, 70003)]