217285280351

素因数分解:

${\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1301}}^1\times {\mathrm{6691}}^1$

素因数の和:8330

約数の個数: 16

約数和(自身を含む): 220438495200

約数和(自身を除く): 3153214849

約数列:

[1, 109, 229, 1301, 6691, 24961, 141809, 297929, 729319, 1532239, 8704991, 32474261, 167014051, 948844019, 1993442939, 217285280351]

約数ペア:

[(1, 217285280351), (109, 1993442939), (229, 948844019), (1301, 167014051), (6691, 32474261), (24961, 8704991), (141809, 1532239), (297929, 729319)]