231796755

素因数分解:

$3^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2801}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 412902720

約数和(自身を除く): 181105965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 613, 1839, 2801, 3065, 5517, 8403, 9195, 14005, 16551, 25209, 27585, 42015, 75627, 82755, 126045, 378135, 1717013, 5151039, 8585065, 15453117, 25755195, 46359351, 77265585, 231796755]

約数ペア:

[(1, 231796755), (3, 77265585), (5, 46359351), (9, 25755195), (15, 15453117), (27, 8585065), (45, 5151039), (135, 1717013), (613, 378135), (1839, 126045), (2801, 82755), (3065, 75627), (5517, 42015), (8403, 27585), (9195, 25209), (14005, 16551)]