11440471

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 14076720

約数和(自身を除く): 2636249

約数列:

[1, 7, 29, 49, 83, 97, 203, 581, 679, 1421, 2407, 2813, 4067, 4753, 8051, 16849, 19691, 56357, 117943, 137837, 233479, 394499, 1634353, 11440471]

約数ペア:

[(1, 11440471), (7, 1634353), (29, 394499), (49, 233479), (83, 137837), (97, 117943), (203, 56357), (581, 19691), (679, 16849), (1421, 8051), (2407, 4753), (2813, 4067)]