23992749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 40569984

約数和(自身を除く): 16577235

約数列:

[1, 3, 9, 11, 23, 33, 41, 69, 99, 123, 207, 253, 257, 369, 451, 759, 771, 943, 1353, 2277, 2313, 2827, 2829, 4059, 5911, 8481, 8487, 10373, 10537, 17733, 25443, 31119, 31611, 53199, 65021, 93357, 94833, 115907, 195063, 242351, 347721, 585189, 727053, 1043163, 2181159, 2665861, 7997583, 23992749]

約数ペア:

[(1, 23992749), (3, 7997583), (9, 2665861), (11, 2181159), (23, 1043163), (33, 727053), (41, 585189), (69, 347721), (99, 242351), (123, 195063), (207, 115907), (253, 94833), (257, 93357), (369, 65021), (451, 53199), (759, 31611), (771, 31119), (943, 25443), (1353, 17733), (2277, 10537), (2313, 10373), (2827, 8487), (2829, 8481), (4059, 5911)]