186220131

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{8821}}^1$

素因数の和:9082

約数の個数: 16

約数和(自身を含む): 257461248

約数和(自身を除く): 71241117

約数列:

[1, 3, 31, 93, 227, 681, 7037, 8821, 21111, 26463, 273451, 820353, 2002367, 6007101, 62073377, 186220131]

約数ペア:

[(1, 186220131), (3, 62073377), (31, 6007101), (93, 2002367), (227, 820353), (681, 273451), (7037, 26463), (8821, 21111)]