13755255

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 9054345

約数列:

[1, 3, 5, 15, 47, 109, 141, 179, 235, 327, 537, 545, 705, 895, 1635, 2685, 5123, 8413, 15369, 19511, 25239, 25615, 42065, 58533, 76845, 97555, 126195, 292665, 917017, 2751051, 4585085, 13755255]

約数ペア:

[(1, 13755255), (3, 4585085), (5, 2751051), (15, 917017), (47, 292665), (109, 126195), (141, 97555), (179, 76845), (235, 58533), (327, 42065), (537, 25615), (545, 25239), (705, 19511), (895, 15369), (1635, 8413), (2685, 5123)]