133779486

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 270539136

約数和(自身を除く): 136759650

約数列:

[1, 2, 3, 6, 211, 251, 421, 422, 502, 633, 753, 842, 1263, 1266, 1506, 2526, 52961, 88831, 105671, 105922, 158883, 177662, 211342, 266493, 317013, 317766, 532986, 634026, 22296581, 44593162, 66889743, 133779486]

約数ペア:

[(1, 133779486), (2, 66889743), (3, 44593162), (6, 22296581), (211, 634026), (251, 532986), (421, 317766), (422, 317013), (502, 266493), (633, 211342), (753, 177662), (842, 158883), (1263, 105922), (1266, 105671), (1506, 88831), (2526, 52961)]