22302147

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 13985853

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 349, 357, 537, 1047, 1253, 2443, 3043, 3759, 5933, 7329, 9129, 17799, 21301, 41531, 62471, 63903, 124593, 187413, 437297, 1062007, 1311891, 3186021, 7434049, 22302147]

約数ペア:

[(1, 22302147), (3, 7434049), (7, 3186021), (17, 1311891), (21, 1062007), (51, 437297), (119, 187413), (179, 124593), (349, 63903), (357, 62471), (537, 41531), (1047, 21301), (1253, 17799), (2443, 9129), (3043, 7329), (3759, 5933)]