201213091179

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{32887}}^1\times {\mathrm{39989}}^1$

素因数の和:72899

約数の個数: 24

約数和(自身を含む): 307754722080

約数和(自身を除く): 106541630901

約数列:

[1, 3, 9, 17, 51, 153, 32887, 39989, 98661, 119967, 295983, 359901, 559079, 679813, 1677237, 2039439, 5031711, 6118317, 1315118243, 3945354729, 11836064187, 22357010131, 67071030393, 201213091179]

約数ペア:

[(1, 201213091179), (3, 67071030393), (9, 22357010131), (17, 11836064187), (51, 3945354729), (153, 1315118243), (32887, 6118317), (39989, 5031711), (98661, 2039439), (119967, 1677237), (295983, 679813), (359901, 559079)]