120687867

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7589}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 194304000

約数和(自身を除く): 73616133

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 7589, 15903, 22767, 68301, 144191, 204903, 235259, 432573, 705777, 1297719, 2117331, 3893157, 4469921, 6351993, 13409763, 40229289, 120687867]

約数ペア:

[(1, 120687867), (3, 40229289), (9, 13409763), (19, 6351993), (27, 4469921), (31, 3893157), (57, 2117331), (93, 1297719), (171, 705777), (279, 432573), (513, 235259), (589, 204903), (837, 144191), (1767, 68301), (5301, 22767), (7589, 15903)]