16996089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27107}}^1$

素因数の和:27140

約数の個数: 16

約数和(自身を含む): 26023680

約数和(自身を除く): 9027591

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 27107, 81321, 298177, 515033, 894531, 1545099, 5665363, 16996089]

約数ペア:

[(1, 16996089), (3, 5665363), (11, 1545099), (19, 894531), (33, 515033), (57, 298177), (209, 81321), (627, 27107)]