559968381

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107089}}^1$

素因数の和:107185

約数の個数: 24

約数和(自身を含む): 935538240

約数和(自身を除く): 375569859

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 107089, 321267, 749623, 963801, 2248869, 6746607, 8888387, 26665161, 62218709, 79995483, 186656127, 559968381]

約数ペア:

[(1, 559968381), (3, 186656127), (7, 79995483), (9, 62218709), (21, 26665161), (63, 8888387), (83, 6746607), (249, 2248869), (581, 963801), (747, 749623), (1743, 321267), (5229, 107089)]