127561428

素因数分解:

$2^2\times 3^2\times {\mathrm{3543373}}^1$

素因数の和:3543383

約数の個数: 18

約数和(自身を含む): 322447034

約数和(自身を除く): 194885606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3543373, 7086746, 10630119, 14173492, 21260238, 31890357, 42520476, 63780714, 127561428]

約数ペア:

[(1, 127561428), (2, 63780714), (3, 42520476), (4, 31890357), (6, 21260238), (9, 14173492), (12, 10630119), (18, 7086746), (36, 3543373)]