340331365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4079}}^1$

素因数の和:4173

約数の個数: 32

約数和(自身を含む): 468840960

約数和(自身を除く): 128509595

約数列:

[1, 5, 11, 37, 41, 55, 185, 205, 407, 451, 1517, 2035, 2255, 4079, 7585, 16687, 20395, 44869, 83435, 150923, 167239, 224345, 754615, 836195, 1660153, 1839629, 6187843, 8300765, 9198145, 30939215, 68066273, 340331365]

約数ペア:

[(1, 340331365), (5, 68066273), (11, 30939215), (37, 9198145), (41, 8300765), (55, 6187843), (185, 1839629), (205, 1660153), (407, 836195), (451, 754615), (1517, 224345), (2035, 167239), (2255, 150923), (4079, 83435), (7585, 44869), (16687, 20395)]