77997513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139033}}^1$

素因数の和:139064

約数の個数: 16

約数和(自身を含む): 120125376

約数和(自身を除く): 42127863

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 139033, 417099, 1529363, 2363561, 4588089, 7090683, 25999171, 77997513]

約数ペア:

[(1, 77997513), (3, 25999171), (11, 7090683), (17, 4588089), (33, 2363561), (51, 1529363), (187, 417099), (561, 139033)]