104408339

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 135530496

約数和(自身を除く): 31122157

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 629, 851, 1031, 2737, 4403, 5957, 7217, 14467, 17527, 23713, 38147, 101269, 122689, 165991, 267029, 403121, 648499, 877381, 2821847, 4539493, 6141667, 14915477, 104408339]

約数ペア:

[(1, 104408339), (7, 14915477), (17, 6141667), (23, 4539493), (37, 2821847), (119, 877381), (161, 648499), (259, 403121), (391, 267029), (629, 165991), (851, 122689), (1031, 101269), (2737, 38147), (4403, 23713), (5957, 17527), (7217, 14467)]