173203417

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 183306240

約数和(自身を除く): 10102823

約数列:

[1, 31, 53, 271, 389, 1643, 8401, 12059, 14363, 20617, 105419, 445253, 639127, 3267989, 5587207, 173203417]

約数ペア:

[(1, 173203417), (31, 5587207), (53, 3267989), (271, 639127), (389, 445253), (1643, 105419), (8401, 20617), (12059, 14363)]