74920131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 132717312

約数和(自身を除く): 57797181

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 429, 759, 897, 1287, 2277, 2531, 2691, 3289, 7593, 9867, 22779, 27841, 29601, 32903, 58213, 83523, 98709, 174639, 250569, 296127, 361933, 523917, 640343, 756769, 1085799, 1921029, 2270307, 3257397, 5763087, 6810921, 8324459, 24973377, 74920131]

約数ペア:

[(1, 74920131), (3, 24973377), (9, 8324459), (11, 6810921), (13, 5763087), (23, 3257397), (33, 2270307), (39, 1921029), (69, 1085799), (99, 756769), (117, 640343), (143, 523917), (207, 361933), (253, 296127), (299, 250569), (429, 174639), (759, 98709), (897, 83523), (1287, 58213), (2277, 32903), (2531, 29601), (2691, 27841), (3289, 22779), (7593, 9867)]