875235537

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42709}}^1$

素因数の和:42755

約数の個数: 40

約数和(自身を含む): 1488358080

約数和(自身を除く): 613122543

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 891, 1863, 2277, 6831, 20493, 42709, 128127, 384381, 469799, 982307, 1153143, 1409397, 2946921, 3459429, 4228191, 8840763, 10805377, 12684573, 26522289, 32416131, 38053719, 79566867, 97248393, 291745179, 875235537]

約数ペア:

[(1, 875235537), (3, 291745179), (9, 97248393), (11, 79566867), (23, 38053719), (27, 32416131), (33, 26522289), (69, 12684573), (81, 10805377), (99, 8840763), (207, 4228191), (253, 3459429), (297, 2946921), (621, 1409397), (759, 1153143), (891, 982307), (1863, 469799), (2277, 384381), (6831, 128127), (20493, 42709)]