55647453

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{1103}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 75672576

約数和(自身を除く): 20025123

約数列:

[1, 3, 67, 201, 251, 753, 1103, 3309, 16817, 50451, 73901, 221703, 276853, 830559, 18549151, 55647453]

約数ペア:

[(1, 55647453), (3, 18549151), (67, 830559), (201, 276853), (251, 221703), (753, 73901), (1103, 50451), (3309, 16817)]