8440544991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{2791}}^1$

素因数の和:3927

約数の個数: 32

約数和(自身を含む): 12045358080

約数和(自身を除く): 3604813089

約数列:

[1, 3, 23, 41, 69, 123, 943, 1069, 2791, 2829, 3207, 8373, 24587, 43829, 64193, 73761, 114431, 131487, 192579, 343293, 1008067, 2631913, 2983579, 3024201, 7895739, 8950737, 68622317, 122326739, 205866951, 366980217, 2813514997, 8440544991]

約数ペア:

[(1, 8440544991), (3, 2813514997), (23, 366980217), (41, 205866951), (69, 122326739), (123, 68622317), (943, 8950737), (1069, 7895739), (2791, 3024201), (2829, 2983579), (3207, 2631913), (8373, 1008067), (24587, 343293), (43829, 192579), (64193, 131487), (73761, 114431)]