169367913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 295985664

約数和(自身を除く): 126617751

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 143, 159, 169, 191, 429, 477, 507, 573, 583, 689, 1287, 1521, 1719, 1749, 1859, 2067, 2101, 2483, 5247, 5577, 6201, 6303, 7449, 7579, 8957, 10123, 16731, 18909, 22347, 22737, 26871, 27313, 30369, 32279, 68211, 80613, 81939, 91107, 96837, 98527, 111353, 131599, 245817, 290511, 295581, 334059, 355069, 394797, 886743, 1002177, 1065207, 1184391, 1447589, 1710787, 3195621, 4342767, 5132361, 13028301, 15397083, 18818657, 56455971, 169367913]

約数ペア:

[(1, 169367913), (3, 56455971), (9, 18818657), (11, 15397083), (13, 13028301), (33, 5132361), (39, 4342767), (53, 3195621), (99, 1710787), (117, 1447589), (143, 1184391), (159, 1065207), (169, 1002177), (191, 886743), (429, 394797), (477, 355069), (507, 334059), (573, 295581), (583, 290511), (689, 245817), (1287, 131599), (1521, 111353), (1719, 98527), (1749, 96837), (1859, 91107), (2067, 81939), (2101, 80613), (2483, 68211), (5247, 32279), (5577, 30369), (6201, 27313), (6303, 26871), (7449, 22737), (7579, 22347), (8957, 18909), (10123, 16731)]