171446253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 263731200

約数和(自身を除く): 92284947

約数列:

[1, 3, 11, 19, 33, 57, 209, 271, 627, 813, 1009, 2981, 3027, 5149, 8943, 11099, 15447, 19171, 33297, 56639, 57513, 169917, 210881, 273439, 632643, 820317, 3007829, 5195341, 9023487, 15586023, 57148751, 171446253]

約数ペア:

[(1, 171446253), (3, 57148751), (11, 15586023), (19, 9023487), (33, 5195341), (57, 3007829), (209, 820317), (271, 632643), (627, 273439), (813, 210881), (1009, 169917), (2981, 57513), (3027, 56639), (5149, 33297), (8943, 19171), (11099, 15447)]