73587453

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 100123776

約数和(自身を除く): 26536323

約数列:

[1, 3, 71, 173, 213, 519, 1997, 5991, 12283, 36849, 141787, 345481, 425361, 1036443, 24529151, 73587453]

約数ペア:

[(1, 73587453), (3, 24529151), (71, 1036443), (173, 425361), (213, 345481), (519, 141787), (1997, 36849), (5991, 12283)]