193334895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14369}}^1$

素因数の和:14416

約数の個数: 48

約数和(自身を含む): 376608960

約数和(自身を除く): 183274065

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 13455, 14369, 43107, 71845, 129321, 186797, 215535, 330487, 560391, 646605, 933985, 991461, 1652435, 1681173, 2801955, 2974383, 4296331, 4957305, 8405865, 12888993, 14871915, 21481655, 38666979, 64444965, 193334895]

約数ペア:

[(1, 193334895), (3, 64444965), (5, 38666979), (9, 21481655), (13, 14871915), (15, 12888993), (23, 8405865), (39, 4957305), (45, 4296331), (65, 2974383), (69, 2801955), (115, 1681173), (117, 1652435), (195, 991461), (207, 933985), (299, 646605), (345, 560391), (585, 330487), (897, 215535), (1035, 186797), (1495, 129321), (2691, 71845), (4485, 43107), (13455, 14369)]