1274153091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{160817}}^1$

素因数の和:160978

約数の個数: 16

約数和(自身を含む): 1801161600

約数和(自身を除く): 527008509

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 160817, 482451, 3055523, 9166569, 22353563, 67060689, 424717697, 1274153091]

約数ペア:

[(1, 1274153091), (3, 424717697), (19, 67060689), (57, 22353563), (139, 9166569), (417, 3055523), (2641, 482451), (7923, 160817)]