77612877

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{70111}}^1$

素因数の和:70161

約数の個数: 16

約数和(自身を含む): 117788160

約数和(自身を除く): 40175283

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 70111, 210333, 630999, 1892997, 2874551, 8623653, 25870959, 77612877]

約数ペア:

[(1, 77612877), (3, 25870959), (9, 8623653), (27, 2874551), (41, 1892997), (123, 630999), (369, 210333), (1107, 70111)]