13963755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 24333120

約数和(自身を除く): 10369365

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 709, 1313, 1515, 2127, 3545, 3939, 6565, 9217, 10635, 19695, 27651, 46085, 71609, 138255, 214827, 358045, 930917, 1074135, 2792751, 4654585, 13963755]

約数ペア:

[(1, 13963755), (3, 4654585), (5, 2792751), (13, 1074135), (15, 930917), (39, 358045), (65, 214827), (101, 138255), (195, 71609), (303, 46085), (505, 27651), (709, 19695), (1313, 10635), (1515, 9217), (2127, 6565), (3545, 3939)]