27468315

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{9689}}^1$

素因数の和:9713

約数の個数: 40

約数和(自身を含む): 56279520

約数和(自身を除く): 28811205

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 9689, 29067, 48445, 67823, 87201, 145335, 203469, 261603, 339115, 436005, 610407, 784809, 1017345, 1308015, 1831221, 3052035, 3924045, 5493663, 9156105, 27468315]

約数ペア:

[(1, 27468315), (3, 9156105), (5, 5493663), (7, 3924045), (9, 3052035), (15, 1831221), (21, 1308015), (27, 1017345), (35, 784809), (45, 610407), (63, 436005), (81, 339115), (105, 261603), (135, 203469), (189, 145335), (315, 87201), (405, 67823), (567, 48445), (945, 29067), (2835, 9689)]