9044208089

素因数分解:

$7^1\times {\mathrm{641}}^1\times {\mathrm{691}}^1\times {\mathrm{2917}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 10370898816

約数和(自身を除く): 1326690727

約数列:

[1, 7, 641, 691, 2917, 4487, 4837, 20419, 442931, 1869797, 2015647, 3100517, 13088579, 14109529, 1292029727, 9044208089]

約数ペア:

[(1, 9044208089), (7, 1292029727), (641, 14109529), (691, 13088579), (2917, 3100517), (4487, 2015647), (4837, 1869797), (20419, 442931)]