27652065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 50768640

約数和(自身を除く): 23116575

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 389, 677, 1167, 1945, 2031, 2723, 3385, 4739, 5835, 8169, 10155, 13615, 14217, 23695, 40845, 71085, 263353, 790059, 1316765, 1843471, 3950295, 5530413, 9217355, 27652065]

約数ペア:

[(1, 27652065), (3, 9217355), (5, 5530413), (7, 3950295), (15, 1843471), (21, 1316765), (35, 790059), (105, 263353), (389, 71085), (677, 40845), (1167, 23695), (1945, 14217), (2031, 13615), (2723, 10155), (3385, 8169), (4739, 5835)]