49110201

素因数分解:

$3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 83089812

約数和(自身を除く): 33979611

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 193, 441, 577, 579, 1351, 1731, 1737, 4039, 4053, 5193, 9457, 12117, 12159, 28273, 28371, 36351, 84819, 85113, 111361, 254457, 334083, 779527, 1002249, 2338581, 5456689, 7015743, 16370067, 49110201]

約数ペア:

[(1, 49110201), (3, 16370067), (7, 7015743), (9, 5456689), (21, 2338581), (49, 1002249), (63, 779527), (147, 334083), (193, 254457), (441, 111361), (577, 85113), (579, 84819), (1351, 36351), (1731, 28371), (1737, 28273), (4039, 12159), (4053, 12117), (5193, 9457)]