73175055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4283}}^1$

素因数の和:4375

約数の個数: 32

約数和(自身を含む): 125846784

約数和(自身を除く): 52671729

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 3417, 4283, 5695, 12849, 17085, 21415, 64245, 72811, 218433, 286961, 364055, 860883, 1092165, 1434805, 4304415, 4878337, 14635011, 24391685, 73175055]

約数ペア:

[(1, 73175055), (3, 24391685), (5, 14635011), (15, 4878337), (17, 4304415), (51, 1434805), (67, 1092165), (85, 860883), (201, 364055), (255, 286961), (335, 218433), (1005, 72811), (1139, 64245), (3417, 21415), (4283, 17085), (5695, 12849)]