73966437

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 108501120

約数和(自身を除く): 34534683

約数列:

[1, 3, 9, 137, 239, 251, 411, 717, 753, 1233, 2151, 2259, 32743, 34387, 59989, 98229, 103161, 179967, 294687, 309483, 539901, 8218493, 24655479, 73966437]

約数ペア:

[(1, 73966437), (3, 24655479), (9, 8218493), (137, 539901), (239, 309483), (251, 294687), (411, 179967), (717, 103161), (753, 98229), (1233, 59989), (2151, 34387), (2259, 32743)]