9200156987

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{220189}}^1$

素因数の和:220370

約数の個数: 16

約数和(自身を含む): 10822778880

約数和(自身を除く): 1622621893

約数列:

[1, 7, 47, 127, 329, 889, 5969, 41783, 220189, 1541323, 10348883, 27964003, 72442181, 195748021, 1314308141, 9200156987]

約数ペア:

[(1, 9200156987), (7, 1314308141), (47, 195748021), (127, 72442181), (329, 27964003), (889, 10348883), (5969, 1541323), (41783, 220189)]