43289181

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 71150400

約数和(自身を除く): 27861219

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 169, 179, 351, 477, 507, 537, 689, 1431, 1521, 1611, 2067, 2327, 4563, 4833, 6201, 6981, 8957, 9487, 18603, 20943, 26871, 28461, 30251, 62829, 80613, 85383, 90753, 123331, 241839, 256149, 272259, 369993, 816777, 1109979, 1603303, 3329937, 4809909, 14429727, 43289181]

約数ペア:

[(1, 43289181), (3, 14429727), (9, 4809909), (13, 3329937), (27, 1603303), (39, 1109979), (53, 816777), (117, 369993), (159, 272259), (169, 256149), (179, 241839), (351, 123331), (477, 90753), (507, 85383), (537, 80613), (689, 62829), (1431, 30251), (1521, 28461), (1611, 26871), (2067, 20943), (2327, 18603), (4563, 9487), (4833, 8957), (6201, 6981)]