2217179157

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1433}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 3107351808

約数和(自身を除く): 890172651

約数列:

[1, 3, 37, 53, 111, 159, 263, 789, 1433, 1961, 4299, 5883, 9731, 13939, 29193, 41817, 53021, 75949, 159063, 227847, 376879, 515743, 1130637, 1547229, 2810113, 8430339, 13944523, 19974587, 41833569, 59923761, 739059719, 2217179157]

約数ペア:

[(1, 2217179157), (3, 739059719), (37, 59923761), (53, 41833569), (111, 19974587), (159, 13944523), (263, 8430339), (789, 2810113), (1433, 1547229), (1961, 1130637), (4299, 515743), (5883, 376879), (9731, 227847), (13939, 159063), (29193, 75949), (41817, 53021)]