4180200241

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{61507}}^1$

素因数の和:61613

約数の個数: 24

約数和(自身を含む): 5188814880

約数和(自身を除く): 1008614639

約数列:

[1, 7, 19, 49, 73, 133, 511, 931, 1387, 3577, 9709, 61507, 67963, 430549, 1168633, 3013843, 4490011, 8180431, 31430077, 57263017, 85310209, 220010539, 597171463, 4180200241]

約数ペア:

[(1, 4180200241), (7, 597171463), (19, 220010539), (49, 85310209), (73, 57263017), (133, 31430077), (511, 8180431), (931, 4490011), (1387, 3013843), (3577, 1168633), (9709, 430549), (61507, 67963)]