1089435599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{81017}}^1$

素因数の和:81154

約数の個数: 16

約数和(自身を含む): 1329991488

約数和(自身を除く): 240555889

約数列:

[1, 7, 17, 113, 119, 791, 1921, 13447, 81017, 567119, 1377289, 9154921, 9641023, 64084447, 155633657, 1089435599]

約数ペア:

[(1, 1089435599), (7, 155633657), (17, 64084447), (113, 9641023), (119, 9154921), (791, 1377289), (1921, 567119), (13447, 81017)]