12078495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 24609312

約数和(自身を除く): 12530817

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 1877, 2145, 5631, 6435, 9385, 16893, 20647, 24401, 28155, 61941, 73203, 84465, 103235, 122005, 185823, 219609, 268411, 309705, 366015, 805233, 929115, 1098045, 1342055, 2415699, 4026165, 12078495]

約数ペア:

[(1, 12078495), (3, 4026165), (5, 2415699), (9, 1342055), (11, 1098045), (13, 929115), (15, 805233), (33, 366015), (39, 309705), (45, 268411), (55, 219609), (65, 185823), (99, 122005), (117, 103235), (143, 84465), (165, 73203), (195, 61941), (429, 28155), (495, 24401), (585, 20647), (715, 16893), (1287, 9385), (1877, 6435), (2145, 5631)]