4367385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 9020160

約数和(自身を除く): 4652775

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 173, 187, 255, 297, 459, 495, 519, 561, 765, 865, 935, 1485, 1557, 1683, 1903, 2295, 2595, 2805, 2941, 4671, 5049, 5709, 7785, 8415, 8823, 9515, 14705, 17127, 23355, 25245, 26469, 28545, 32351, 44115, 51381, 79407, 85635, 97053, 132345, 161755, 256905, 291159, 397035, 485265, 873477, 1455795, 4367385]

約数ペア:

[(1, 4367385), (3, 1455795), (5, 873477), (9, 485265), (11, 397035), (15, 291159), (17, 256905), (27, 161755), (33, 132345), (45, 97053), (51, 85635), (55, 79407), (85, 51381), (99, 44115), (135, 32351), (153, 28545), (165, 26469), (173, 25245), (187, 23355), (255, 17127), (297, 14705), (459, 9515), (495, 8823), (519, 8415), (561, 7785), (765, 5709), (865, 5049), (935, 4671), (1485, 2941), (1557, 2805), (1683, 2595), (1903, 2295)]