39390555

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 26653605

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 1091, 1245, 2407, 3273, 5455, 7221, 12035, 16365, 31639, 36105, 90553, 94917, 158195, 271659, 452765, 474585, 1358295, 2626037, 7878111, 13130185, 39390555]

約数ペア:

[(1, 39390555), (3, 13130185), (5, 7878111), (15, 2626037), (29, 1358295), (83, 474585), (87, 452765), (145, 271659), (249, 158195), (415, 94917), (435, 90553), (1091, 36105), (1245, 31639), (2407, 16365), (3273, 12035), (5455, 7221)]