804977994

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{3517}}^1$

素因数の和:4590

約数の個数: 32

約数和(自身を含む): 1655542656

約数和(自身を除く): 850564662

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1031, 2062, 3093, 3517, 6186, 7034, 10551, 21102, 38147, 76294, 114441, 130129, 228882, 260258, 390387, 780774, 3626027, 7252054, 10878081, 21756162, 134162999, 268325998, 402488997, 804977994]

約数ペア:

[(1, 804977994), (2, 402488997), (3, 268325998), (6, 134162999), (37, 21756162), (74, 10878081), (111, 7252054), (222, 3626027), (1031, 780774), (2062, 390387), (3093, 260258), (3517, 228882), (6186, 130129), (7034, 114441), (10551, 76294), (21102, 38147)]