20131337151

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3067}}^1\times {\mathrm{42901}}^1$

素因数の和:45991

約数の個数: 24

約数和(自身を含む): 30799860624

約数和(自身を除く): 10668523473

約数列:

[1, 3, 9, 17, 51, 153, 3067, 9201, 27603, 42901, 52139, 128703, 156417, 386109, 469251, 729317, 2187951, 6563853, 131577367, 394732101, 1184196303, 2236815239, 6710445717, 20131337151]

約数ペア:

[(1, 20131337151), (3, 6710445717), (9, 2236815239), (17, 1184196303), (51, 394732101), (153, 131577367), (3067, 6563853), (9201, 2187951), (27603, 729317), (42901, 469251), (52139, 386109), (128703, 156417)]