29262519

素因数分解:

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

素因数の和:110

約数の個数: 72

約数和(自身を含む): 52572240

約数和(自身を除く): 23309721

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 53, 99, 117, 121, 143, 159, 169, 297, 351, 363, 429, 477, 507, 583, 689, 1089, 1287, 1431, 1521, 1573, 1749, 1859, 2067, 3267, 3861, 4563, 4719, 5247, 5577, 6201, 6413, 7579, 8957, 14157, 15741, 16731, 18603, 19239, 20449, 22737, 26871, 42471, 50193, 57717, 61347, 68211, 80613, 83369, 98527, 173151, 184041, 204633, 241839, 250107, 295581, 552123, 750321, 886743, 1083797, 2250963, 2660229, 3251391, 9754173, 29262519]

約数ペア:

[(1, 29262519), (3, 9754173), (9, 3251391), (11, 2660229), (13, 2250963), (27, 1083797), (33, 886743), (39, 750321), (53, 552123), (99, 295581), (117, 250107), (121, 241839), (143, 204633), (159, 184041), (169, 173151), (297, 98527), (351, 83369), (363, 80613), (429, 68211), (477, 61347), (507, 57717), (583, 50193), (689, 42471), (1089, 26871), (1287, 22737), (1431, 20449), (1521, 19239), (1573, 18603), (1749, 16731), (1859, 15741), (2067, 14157), (3267, 8957), (3861, 7579), (4563, 6413), (4719, 6201), (5247, 5577)]