27143963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5779}}^1$

素因数の和:5858

約数の個数: 16

約数和(自身を含む): 34402560

約数和(自身を除く): 7258597

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 5779, 40453, 63569, 352519, 444983, 2467633, 3877709, 27143963]

約数ペア:

[(1, 27143963), (7, 3877709), (11, 2467633), (61, 444983), (77, 352519), (427, 63569), (671, 40453), (4697, 5779)]