16884879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3259}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 24723840

約数和(自身を除く): 7838961

約数列:

[1, 3, 11, 33, 157, 471, 1727, 3259, 5181, 9777, 35849, 107547, 511663, 1534989, 5628293, 16884879]

約数ペア:

[(1, 16884879), (3, 5628293), (11, 1534989), (33, 511663), (157, 107547), (471, 35849), (1727, 9777), (3259, 5181)]