764271693

素因数分解:

$3^5\times {\mathrm{41}}^2\times {\mathrm{1871}}^1$

素因数の和:1968

約数の個数: 36

約数和(自身を含む): 1174065984

約数和(自身を除く): 409794291

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 1681, 1871, 3321, 5043, 5613, 9963, 15129, 16839, 45387, 50517, 76711, 136161, 151551, 230133, 408483, 454653, 690399, 2071197, 3145151, 6213591, 9435453, 18640773, 28306359, 84919077, 254757231, 764271693]

約数ペア:

[(1, 764271693), (3, 254757231), (9, 84919077), (27, 28306359), (41, 18640773), (81, 9435453), (123, 6213591), (243, 3145151), (369, 2071197), (1107, 690399), (1681, 454653), (1871, 408483), (3321, 230133), (5043, 151551), (5613, 136161), (9963, 76711), (15129, 50517), (16839, 45387)]