7060815

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 5912145

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 89, 123, 129, 205, 215, 267, 369, 387, 445, 615, 645, 801, 1335, 1763, 1845, 1935, 3649, 3827, 4005, 5289, 8815, 10947, 11481, 15867, 18245, 19135, 26445, 32841, 34443, 54735, 57405, 79335, 156907, 164205, 172215, 470721, 784535, 1412163, 2353605, 7060815]

約数ペア:

[(1, 7060815), (3, 2353605), (5, 1412163), (9, 784535), (15, 470721), (41, 172215), (43, 164205), (45, 156907), (89, 79335), (123, 57405), (129, 54735), (205, 34443), (215, 32841), (267, 26445), (369, 19135), (387, 18245), (445, 15867), (615, 11481), (645, 10947), (801, 8815), (1335, 5289), (1763, 4005), (1845, 3827), (1935, 3649)]