75695823

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2551}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 129029120

約数和(自身を除く): 53333297

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 471, 1099, 1413, 2551, 3297, 4239, 7653, 9891, 17857, 22959, 29673, 53571, 68877, 160713, 400507, 482139, 1201521, 2803549, 3604563, 8410647, 10813689, 25231941, 75695823]

約数ペア:

[(1, 75695823), (3, 25231941), (7, 10813689), (9, 8410647), (21, 3604563), (27, 2803549), (63, 1201521), (157, 482139), (189, 400507), (471, 160713), (1099, 68877), (1413, 53571), (2551, 29673), (3297, 22959), (4239, 17857), (7653, 9891)]