17317713

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 10883247

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 271, 357, 537, 813, 1253, 1897, 3043, 3759, 4607, 5691, 9129, 13821, 21301, 32249, 48509, 63903, 96747, 145527, 339563, 824653, 1018689, 2473959, 5772571, 17317713]

約数ペア:

[(1, 17317713), (3, 5772571), (7, 2473959), (17, 1018689), (21, 824653), (51, 339563), (119, 145527), (179, 96747), (271, 63903), (357, 48509), (537, 32249), (813, 21301), (1253, 13821), (1897, 9129), (3043, 5691), (3759, 4607)]