127969047

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44021}}^1$

素因数の和:44063

約数の個数: 24

約数和(自身を含む): 206022960

約数和(自身を除く): 78053913

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 44021, 132063, 396189, 748357, 836399, 2245071, 2509197, 6735213, 7527591, 14218783, 42656349, 127969047]

約数ペア:

[(1, 127969047), (3, 42656349), (9, 14218783), (17, 7527591), (19, 6735213), (51, 2509197), (57, 2245071), (153, 836399), (171, 748357), (323, 396189), (969, 132063), (2907, 44021)]