27773898

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 57196800

約数和(自身を除く): 29422902

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 661, 894, 1322, 1983, 3966, 7003, 14006, 21009, 31067, 42018, 62134, 93201, 98489, 186402, 196978, 295467, 590934, 4628983, 9257966, 13886949, 27773898]

約数ペア:

[(1, 27773898), (2, 13886949), (3, 9257966), (6, 4628983), (47, 590934), (94, 295467), (141, 196978), (149, 186402), (282, 98489), (298, 93201), (447, 62134), (661, 42018), (894, 31067), (1322, 21009), (1983, 14006), (3966, 7003)]