27153669137

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{47563}}^1$

素因数の和:47829

約数の個数: 24

約数和(自身を含む): 32273505792

約数和(自身を除く): 5119836655

約数列:

[1, 7, 49, 61, 191, 427, 1337, 2989, 9359, 11651, 47563, 81557, 332941, 570899, 2330587, 2901343, 9084533, 20309401, 63591731, 142165807, 445142117, 554156513, 3879095591, 27153669137]

約数ペア:

[(1, 27153669137), (7, 3879095591), (49, 554156513), (61, 445142117), (191, 142165807), (427, 63591731), (1337, 20309401), (2989, 9084533), (9359, 2901343), (11651, 2330587), (47563, 570899), (81557, 332941)]