42273315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 85033728

約数和(自身を除く): 42760413

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2003, 2345, 3015, 4221, 6009, 7035, 10015, 14021, 18027, 21105, 30045, 42063, 70105, 90135, 126189, 134201, 210315, 402603, 630945, 671005, 939407, 1207809, 2013015, 2818221, 4697035, 6039045, 8454663, 14091105, 42273315]

約数ペア:

[(1, 42273315), (3, 14091105), (5, 8454663), (7, 6039045), (9, 4697035), (15, 2818221), (21, 2013015), (35, 1207809), (45, 939407), (63, 671005), (67, 630945), (105, 402603), (201, 210315), (315, 134201), (335, 126189), (469, 90135), (603, 70105), (1005, 42063), (1407, 30045), (2003, 21105), (2345, 18027), (3015, 14021), (4221, 10015), (6009, 7035)]