57974356797

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 90159505920

約数和(自身を除く): 32185149123

約数列:

[1, 3, 7, 21, 109, 173, 281, 327, 519, 521, 763, 843, 1211, 1563, 1967, 2289, 3633, 3647, 5901, 10941, 18857, 30629, 48613, 56571, 56789, 90133, 91887, 131999, 145839, 146401, 170367, 214403, 270399, 340291, 395997, 397523, 439203, 630931, 643209, 1020873, 1024807, 1192569, 1892793, 3074421, 5298817, 9824497, 15896451, 15957709, 25327373, 29473491, 37091719, 47873127, 68771479, 75982119, 111275157, 111703963, 177291611, 206314437, 335111889, 531874833, 2760683657, 8282050971, 19324785599, 57974356797]

約数ペア:

[(1, 57974356797), (3, 19324785599), (7, 8282050971), (21, 2760683657), (109, 531874833), (173, 335111889), (281, 206314437), (327, 177291611), (519, 111703963), (521, 111275157), (763, 75982119), (843, 68771479), (1211, 47873127), (1563, 37091719), (1967, 29473491), (2289, 25327373), (3633, 15957709), (3647, 15896451), (5901, 9824497), (10941, 5298817), (18857, 3074421), (30629, 1892793), (48613, 1192569), (56571, 1024807), (56789, 1020873), (90133, 643209), (91887, 630931), (131999, 439203), (145839, 397523), (146401, 395997), (170367, 340291), (214403, 270399)]