77741235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 64

約数和(自身を含む): 162408960

約数和(自身を除く): 84667725

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 3861, 4027, 6435, 12081, 19305, 20135, 36243, 44297, 52351, 60405, 108729, 132891, 157053, 181215, 221485, 261755, 398673, 471159, 543645, 575861, 664455, 785265, 1196019, 1413477, 1727583, 1993365, 2355795, 2879305, 5182749, 5980095, 7067385, 8637915, 15548247, 25913745, 77741235]

約数ペア:

[(1, 77741235), (3, 25913745), (5, 15548247), (9, 8637915), (11, 7067385), (13, 5980095), (15, 5182749), (27, 2879305), (33, 2355795), (39, 1993365), (45, 1727583), (55, 1413477), (65, 1196019), (99, 785265), (117, 664455), (135, 575861), (143, 543645), (165, 471159), (195, 398673), (297, 261755), (351, 221485), (429, 181215), (495, 157053), (585, 132891), (715, 108729), (1287, 60405), (1485, 52351), (1755, 44297), (2145, 36243), (3861, 20135), (4027, 19305), (6435, 12081)]