29674995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{691}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 54474240

約数和(自身を除く): 24799245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409, 691, 1227, 2045, 2073, 2863, 3455, 4837, 6135, 8589, 10365, 14315, 14511, 24185, 42945, 72555, 282619, 847857, 1413095, 1978333, 4239285, 5934999, 9891665, 29674995]

約数ペア:

[(1, 29674995), (3, 9891665), (5, 5934999), (7, 4239285), (15, 1978333), (21, 1413095), (35, 847857), (105, 282619), (409, 72555), (691, 42945), (1227, 24185), (2045, 14511), (2073, 14315), (2863, 10365), (3455, 8589), (4837, 6135)]