127897818

素因数分解:

$2^1\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{11393}}^1$

素因数の和:13269

約数の個数: 16

約数和(自身を含む): 255954816

約数和(自身を除く): 128056998

約数列:

[1, 2, 3, 6, 1871, 3742, 5613, 11226, 11393, 22786, 34179, 68358, 21316303, 42632606, 63948909, 127897818]

約数ペア:

[(1, 127897818), (2, 63948909), (3, 42632606), (6, 21316303), (1871, 68358), (3742, 34179), (5613, 22786), (11226, 11393)]