121905252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{483751}}^1$

素因数の和:483768

約数の個数: 36

約数和(自身を含む): 352171456

約数和(自身を除く): 230266204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 483751, 967502, 1451253, 1935004, 2902506, 3386257, 4353759, 5805012, 6772514, 8707518, 10158771, 13545028, 17415036, 20317542, 30476313, 40635084, 60952626, 121905252]

約数ペア:

[(1, 121905252), (2, 60952626), (3, 40635084), (4, 30476313), (6, 20317542), (7, 17415036), (9, 13545028), (12, 10158771), (14, 8707518), (18, 6772514), (21, 5805012), (28, 4353759), (36, 3386257), (42, 2902506), (63, 1935004), (84, 1451253), (126, 967502), (252, 483751)]