121878036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{483643}}^1$

素因数の和:483660

約数の個数: 36

約数和(自身を含む): 352092832

約数和(自身を除く): 230214796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 483643, 967286, 1450929, 1934572, 2901858, 3385501, 4352787, 5803716, 6771002, 8705574, 10156503, 13542004, 17411148, 20313006, 30469509, 40626012, 60939018, 121878036]

約数ペア:

[(1, 121878036), (2, 60939018), (3, 40626012), (4, 30469509), (6, 20313006), (7, 17411148), (9, 13542004), (12, 10156503), (14, 8705574), (18, 6771002), (21, 5803716), (28, 4352787), (36, 3385501), (42, 2901858), (63, 1934572), (84, 1450929), (126, 967286), (252, 483643)]