23877657

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 37769472

約数和(自身を除く): 13891815

約数列:

[1, 3, 9, 23, 31, 61, 69, 93, 183, 207, 279, 549, 713, 1403, 1891, 2139, 3721, 4209, 5673, 6417, 11163, 12627, 17019, 33489, 43493, 85583, 115351, 130479, 256749, 346053, 391437, 770247, 1038159, 2653073, 7959219, 23877657]

約数ペア:

[(1, 23877657), (3, 7959219), (9, 2653073), (23, 1038159), (31, 770247), (61, 391437), (69, 346053), (93, 256749), (183, 130479), (207, 115351), (279, 85583), (549, 43493), (713, 33489), (1403, 17019), (1891, 12627), (2139, 11163), (3721, 6417), (4209, 5673)]