1055391993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 1675814400

約数和(自身を除く): 620422407

約数列:

[1, 3, 9, 19, 31, 57, 89, 93, 171, 267, 279, 589, 801, 1691, 1767, 2237, 2759, 5073, 5301, 6711, 8277, 15219, 20133, 24831, 42503, 52421, 69347, 127509, 157263, 199093, 208041, 382527, 471789, 597279, 624123, 1317593, 1791837, 3782767, 3952779, 6171883, 11348301, 11858337, 18515649, 34044903, 55546947, 117265777, 351797331, 1055391993]

約数ペア:

[(1, 1055391993), (3, 351797331), (9, 117265777), (19, 55546947), (31, 34044903), (57, 18515649), (89, 11858337), (93, 11348301), (171, 6171883), (267, 3952779), (279, 3782767), (589, 1791837), (801, 1317593), (1691, 624123), (1767, 597279), (2237, 471789), (2759, 382527), (5073, 208041), (5301, 199093), (6711, 157263), (8277, 127509), (15219, 69347), (20133, 52421), (24831, 42503)]