8980452691

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1755023}}^1$

素因数の和:1755090

約数の個数: 16

約数和(自身を含む): 11119832064

約数和(自身を除く): 2139379373

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 1755023, 12285161, 29835391, 75465989, 208847737, 528261923, 1282921813, 8980452691]

約数ペア:

[(1, 8980452691), (7, 1282921813), (17, 528261923), (43, 208847737), (119, 75465989), (301, 29835391), (731, 12285161), (5117, 1755023)]