309739793

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 354631200

約数和(自身を除く): 44891407

約数列:

[1, 11, 43, 59, 121, 473, 649, 1009, 2537, 5203, 7139, 11099, 27907, 43387, 59531, 122089, 306977, 477257, 654841, 2559833, 5249827, 7203251, 28158163, 309739793]

約数ペア:

[(1, 309739793), (11, 28158163), (43, 7203251), (59, 5249827), (121, 2559833), (473, 654841), (649, 477257), (1009, 306977), (2537, 122089), (5203, 59531), (7139, 43387), (11099, 27907)]