1213156962

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{34369}}^1$

素因数の和:34467

約数の個数: 48

約数和(自身を含む): 2750562360

約数和(自身を除く): 1537405398

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1961, 3922, 5883, 11766, 17649, 34369, 35298, 68738, 103107, 206214, 309321, 618642, 1271653, 1821557, 2543306, 3643114, 3814959, 5464671, 7629918, 10929342, 11444877, 16394013, 22889754, 32788026, 67397609, 134795218, 202192827, 404385654, 606578481, 1213156962]

約数ペア:

[(1, 1213156962), (2, 606578481), (3, 404385654), (6, 202192827), (9, 134795218), (18, 67397609), (37, 32788026), (53, 22889754), (74, 16394013), (106, 11444877), (111, 10929342), (159, 7629918), (222, 5464671), (318, 3814959), (333, 3643114), (477, 2543306), (666, 1821557), (954, 1271653), (1961, 618642), (3922, 309321), (5883, 206214), (11766, 103107), (17649, 68738), (34369, 35298)]