16724565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 35852544

約数和(自身を除く): 19127979

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 45, 55, 65, 69, 99, 113, 115, 117, 143, 165, 195, 207, 253, 299, 339, 345, 429, 495, 565, 585, 715, 759, 897, 1017, 1035, 1243, 1265, 1287, 1469, 1495, 1695, 2145, 2277, 2599, 2691, 3289, 3729, 3795, 4407, 4485, 5085, 6215, 6435, 7345, 7797, 9867, 11187, 11385, 12995, 13221, 13455, 16159, 16445, 18645, 22035, 23391, 28589, 29601, 33787, 38985, 48477, 49335, 55935, 66105, 80795, 85767, 101361, 116955, 142945, 145431, 148005, 168935, 242385, 257301, 304083, 371657, 428835, 506805, 727155, 1114971, 1286505, 1520415, 1858285, 3344913, 5574855, 16724565]

約数ペア:

[(1, 16724565), (3, 5574855), (5, 3344913), (9, 1858285), (11, 1520415), (13, 1286505), (15, 1114971), (23, 727155), (33, 506805), (39, 428835), (45, 371657), (55, 304083), (65, 257301), (69, 242385), (99, 168935), (113, 148005), (115, 145431), (117, 142945), (143, 116955), (165, 101361), (195, 85767), (207, 80795), (253, 66105), (299, 55935), (339, 49335), (345, 48477), (429, 38985), (495, 33787), (565, 29601), (585, 28589), (715, 23391), (759, 22035), (897, 18645), (1017, 16445), (1035, 16159), (1243, 13455), (1265, 13221), (1287, 12995), (1469, 11385), (1495, 11187), (1695, 9867), (2145, 7797), (2277, 7345), (2599, 6435), (2691, 6215), (3289, 5085), (3729, 4485), (3795, 4407)]