73386313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 25962167

約数列:

[1, 7, 11, 13, 77, 91, 143, 167, 439, 1001, 1169, 1837, 2171, 3073, 4829, 5707, 12859, 15197, 23881, 33803, 39949, 62777, 73313, 167167, 439439, 513191, 806443, 953069, 5645101, 6671483, 10483759, 73386313]

約数ペア:

[(1, 73386313), (7, 10483759), (11, 6671483), (13, 5645101), (77, 953069), (91, 806443), (143, 513191), (167, 439439), (439, 167167), (1001, 73313), (1169, 62777), (1837, 39949), (2171, 33803), (3073, 23881), (4829, 15197), (5707, 12859)]