13278078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67061}}^1$

素因数の和:67080

約数の個数: 24

約数和(自身を含む): 31385016

約数和(自身を除く): 18106938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 67061, 134122, 201183, 402366, 603549, 737671, 1207098, 1475342, 2213013, 4426026, 6639039, 13278078]

約数ペア:

[(1, 13278078), (2, 6639039), (3, 4426026), (6, 2213013), (9, 1475342), (11, 1207098), (18, 737671), (22, 603549), (33, 402366), (66, 201183), (99, 134122), (198, 67061)]