1149078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1512042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 251, 327, 502, 654, 753, 763, 1506, 1526, 1757, 2289, 3514, 4578, 5271, 10542, 27359, 54718, 82077, 164154, 191513, 383026, 574539, 1149078]

約数ペア:

[(1, 1149078), (2, 574539), (3, 383026), (6, 191513), (7, 164154), (14, 82077), (21, 54718), (42, 27359), (109, 10542), (218, 5271), (251, 4578), (327, 3514), (502, 2289), (654, 1757), (753, 1526), (763, 1506)]