555128067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1231}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 825696256

約数和(自身を除く): 270568189

約数列:

[1, 3, 13, 31, 39, 93, 373, 403, 1119, 1209, 1231, 3693, 4849, 11563, 14547, 16003, 34689, 38161, 48009, 114483, 150319, 450957, 459163, 496093, 1377489, 1488279, 5969119, 14234053, 17907357, 42702159, 185042689, 555128067]

約数ペア:

[(1, 555128067), (3, 185042689), (13, 42702159), (31, 17907357), (39, 14234053), (93, 5969119), (373, 1488279), (403, 1377489), (1119, 496093), (1209, 459163), (1231, 450957), (3693, 150319), (4849, 114483), (11563, 48009), (14547, 38161), (16003, 34689)]