977984919

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{911}}^1\times {\mathrm{1181}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 1429406784

約数和(自身を除く): 451421865

約数列:

[1, 3, 9, 101, 303, 909, 911, 1181, 2733, 3543, 8199, 10629, 92011, 119281, 276033, 357843, 828099, 1073529, 1075891, 3227673, 9683019, 108664991, 325994973, 977984919]

約数ペア:

[(1, 977984919), (3, 325994973), (9, 108664991), (101, 9683019), (303, 3227673), (909, 1075891), (911, 1073529), (1181, 828099), (2733, 357843), (3543, 276033), (8199, 119281), (10629, 92011)]