3112149745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{1237}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 4000423680

約数和(自身を除く): 888273935

約数列:

[1, 5, 19, 71, 95, 355, 373, 1237, 1349, 1865, 6185, 6745, 7087, 23503, 26483, 35435, 87827, 117515, 132415, 439135, 461401, 503177, 1668713, 2307005, 2515885, 8343565, 8766619, 32759471, 43833095, 163797355, 622429949, 3112149745]

約数ペア:

[(1, 3112149745), (5, 622429949), (19, 163797355), (71, 43833095), (95, 32759471), (355, 8766619), (373, 8343565), (1237, 2515885), (1349, 2307005), (1865, 1668713), (6185, 503177), (6745, 461401), (7087, 439135), (23503, 132415), (26483, 117515), (35435, 87827)]