27722601

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 42739200

約数和(自身を除く): 15016599

約数列:

[1, 3, 9, 27, 41, 79, 123, 237, 317, 369, 711, 951, 1107, 2133, 2853, 3239, 8559, 9717, 12997, 25043, 29151, 38991, 75129, 87453, 116973, 225387, 350919, 676161, 1026763, 3080289, 9240867, 27722601]

約数ペア:

[(1, 27722601), (3, 9240867), (9, 3080289), (27, 1026763), (41, 676161), (79, 350919), (123, 225387), (237, 116973), (317, 87453), (369, 75129), (711, 38991), (951, 29151), (1107, 25043), (2133, 12997), (2853, 9717), (3239, 8559)]