15545492703

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11801}}^1$

素因数の和:11971

約数の個数: 56

約数和(自身を含む): 25283188560

約数和(自身を除く): 9737695857

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 243, 351, 417, 729, 1053, 1251, 1807, 3159, 3753, 5421, 9477, 11259, 11801, 16263, 33777, 35403, 48789, 101331, 106209, 146367, 153413, 318627, 439101, 460239, 955881, 1317303, 1380717, 1640339, 2867643, 4142151, 4921017, 8602929, 12426453, 14763051, 21324407, 37279359, 44289153, 63973221, 111838077, 132867459, 191919663, 398602377, 575758989, 1195807131, 1727276967, 5181830901, 15545492703]

約数ペア:

[(1, 15545492703), (3, 5181830901), (9, 1727276967), (13, 1195807131), (27, 575758989), (39, 398602377), (81, 191919663), (117, 132867459), (139, 111838077), (243, 63973221), (351, 44289153), (417, 37279359), (729, 21324407), (1053, 14763051), (1251, 12426453), (1807, 8602929), (3159, 4921017), (3753, 4142151), (5421, 2867643), (9477, 1640339), (11259, 1380717), (11801, 1317303), (16263, 955881), (33777, 460239), (35403, 439101), (48789, 318627), (101331, 153413), (106209, 146367)]