21882992247

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{787}}^1\times {\mathrm{37223}}^1$

素因数の和:38099

約数の個数: 24

約数和(自身を含む): 32031103104

約数和(自身を除く): 10148110857

約数列:

[1, 3, 9, 83, 249, 747, 787, 2361, 7083, 37223, 65321, 111669, 195963, 335007, 587889, 3089509, 9268527, 27805581, 29294501, 87883503, 263650509, 2431443583, 7294330749, 21882992247]

約数ペア:

[(1, 21882992247), (3, 7294330749), (9, 2431443583), (83, 263650509), (249, 87883503), (747, 29294501), (787, 27805581), (2361, 9268527), (7083, 3089509), (37223, 587889), (65321, 335007), (111669, 195963)]