16677987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 23444640

約数和(自身を除く): 6766653

約数列:

[1, 3, 29, 53, 87, 159, 1537, 3617, 4611, 10851, 104893, 191701, 314679, 575103, 5559329, 16677987]

約数ペア:

[(1, 16677987), (3, 5559329), (29, 575103), (53, 314679), (87, 191701), (159, 104893), (1537, 10851), (3617, 4611)]