55443003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 37108677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 389, 617, 1167, 1851, 2723, 4279, 4319, 6787, 8169, 12837, 12957, 20361, 29953, 47509, 89859, 142527, 240013, 720039, 1680091, 2640143, 5040273, 7920429, 18481001, 55443003]

約数ペア:

[(1, 55443003), (3, 18481001), (7, 7920429), (11, 5040273), (21, 2640143), (33, 1680091), (77, 720039), (231, 240013), (389, 142527), (617, 89859), (1167, 47509), (1851, 29953), (2723, 20361), (4279, 12957), (4319, 12837), (6787, 8169)]