274507777

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 286709760

約数和(自身を除く): 12201983

約数列:

[1, 47, 67, 179, 487, 3149, 8413, 11993, 22889, 32629, 87173, 563671, 1533563, 4097131, 5840591, 274507777]

約数ペア:

[(1, 274507777), (47, 5840591), (67, 4097131), (179, 1533563), (487, 563671), (3149, 87173), (8413, 32629), (11993, 22889)]