63979803

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 95855760

約数和(自身を除く): 31875957

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 2089, 3403, 6267, 10209, 18801, 30627, 85649, 173387, 256947, 520161, 770841, 1560483, 7108867, 21326601, 63979803]

約数ペア:

[(1, 63979803), (3, 21326601), (9, 7108867), (41, 1560483), (83, 770841), (123, 520161), (249, 256947), (369, 173387), (747, 85649), (2089, 30627), (3403, 18801), (6267, 10209)]