82411845

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 136491264

約数和(自身を除く): 54079419

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 1301, 1545, 3903, 4223, 6505, 12669, 19515, 21115, 53341, 63345, 134003, 160023, 266705, 402009, 670015, 800115, 2010045, 5494123, 16482369, 27470615, 82411845]

約数ペア:

[(1, 82411845), (3, 27470615), (5, 16482369), (15, 5494123), (41, 2010045), (103, 800115), (123, 670015), (205, 402009), (309, 266705), (515, 160023), (615, 134003), (1301, 63345), (1545, 53341), (3903, 21115), (4223, 19515), (6505, 12669)]