99668835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 198184896

約数和(自身を除く): 98516061

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 397, 797, 1191, 1985, 2391, 2779, 3573, 3985, 5579, 5955, 7173, 8337, 11955, 13895, 16737, 17865, 25011, 27895, 35865, 41685, 50211, 83685, 125055, 251055, 316409, 949227, 1582045, 2214863, 2847681, 4746135, 6644589, 11074315, 14238405, 19933767, 33222945, 99668835]

約数ペア:

[(1, 99668835), (3, 33222945), (5, 19933767), (7, 14238405), (9, 11074315), (15, 6644589), (21, 4746135), (35, 2847681), (45, 2214863), (63, 1582045), (105, 949227), (315, 316409), (397, 251055), (797, 125055), (1191, 83685), (1985, 50211), (2391, 41685), (2779, 35865), (3573, 27895), (3985, 25011), (5579, 17865), (5955, 16737), (7173, 13895), (8337, 11955)]