73491393

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4736

約数の個数: 16

約数和(自身を含む): 101166912

約数和(自身を除く): 27675519

約数列:

[1, 3, 41, 123, 131, 393, 4561, 5371, 13683, 16113, 187001, 561003, 597491, 1792473, 24497131, 73491393]

約数ペア:

[(1, 73491393), (3, 24497131), (41, 1792473), (123, 597491), (131, 561003), (393, 187001), (4561, 16113), (5371, 13683)]