5535387

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 4921605

約数列:

[1, 3, 9, 11, 13, 17, 23, 33, 39, 51, 69, 99, 117, 121, 143, 153, 187, 207, 221, 253, 299, 363, 391, 429, 561, 663, 759, 897, 1089, 1173, 1287, 1573, 1683, 1989, 2057, 2277, 2431, 2691, 2783, 3289, 3519, 4301, 4719, 5083, 6171, 7293, 8349, 9867, 12903, 14157, 15249, 18513, 21879, 25047, 26741, 29601, 36179, 38709, 45747, 47311, 55913, 80223, 108537, 141933, 167739, 240669, 325611, 425799, 503217, 615043, 1845129, 5535387]

約数ペア:

[(1, 5535387), (3, 1845129), (9, 615043), (11, 503217), (13, 425799), (17, 325611), (23, 240669), (33, 167739), (39, 141933), (51, 108537), (69, 80223), (99, 55913), (117, 47311), (121, 45747), (143, 38709), (153, 36179), (187, 29601), (207, 26741), (221, 25047), (253, 21879), (299, 18513), (363, 15249), (391, 14157), (429, 12903), (561, 9867), (663, 8349), (759, 7293), (897, 6171), (1089, 5083), (1173, 4719), (1287, 4301), (1573, 3519), (1683, 3289), (1989, 2783), (2057, 2691), (2277, 2431)]