89966019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4877}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 144232704

約数和(自身を除く): 54266685

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 4877, 6149, 14631, 18447, 53647, 63401, 160941, 190203, 209711, 629133, 697411, 2092233, 2306821, 2726243, 6920463, 8178729, 29988673, 89966019]

約数ペア:

[(1, 89966019), (3, 29988673), (11, 8178729), (13, 6920463), (33, 2726243), (39, 2306821), (43, 2092233), (129, 697411), (143, 629133), (429, 209711), (473, 190203), (559, 160941), (1419, 63401), (1677, 53647), (4877, 18447), (6149, 14631)]