37886805

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 75939840

約数和(自身を除く): 38053035

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 135, 155, 165, 279, 297, 341, 465, 495, 823, 837, 1023, 1395, 1485, 1705, 2469, 3069, 4115, 4185, 5115, 7407, 9053, 9207, 12345, 15345, 22221, 25513, 27159, 37035, 45265, 46035, 76539, 81477, 111105, 127565, 135795, 229617, 244431, 280643, 382695, 407385, 688851, 841929, 1148085, 1222155, 1403215, 2525787, 3444255, 4209645, 7577361, 12628935, 37886805]

約数ペア:

[(1, 37886805), (3, 12628935), (5, 7577361), (9, 4209645), (11, 3444255), (15, 2525787), (27, 1403215), (31, 1222155), (33, 1148085), (45, 841929), (55, 688851), (93, 407385), (99, 382695), (135, 280643), (155, 244431), (165, 229617), (279, 135795), (297, 127565), (341, 111105), (465, 81477), (495, 76539), (823, 46035), (837, 45265), (1023, 37035), (1395, 27159), (1485, 25513), (1705, 22221), (2469, 15345), (3069, 12345), (4115, 9207), (4185, 9053), (5115, 7407)]