19528027395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{96959}}^1$

素因数の和:97459

約数の個数: 32

約数和(自身を含む): 32392396800

約数和(自身を除く): 12864369405

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 463, 1389, 2315, 6945, 13427, 40281, 67135, 96959, 201405, 290877, 484795, 1454385, 2811811, 8435433, 14059055, 42177165, 44892017, 134676051, 224460085, 673380255, 1301868493, 3905605479, 6509342465, 19528027395]

約数ペア:

[(1, 19528027395), (3, 6509342465), (5, 3905605479), (15, 1301868493), (29, 673380255), (87, 224460085), (145, 134676051), (435, 44892017), (463, 42177165), (1389, 14059055), (2315, 8435433), (6945, 2811811), (13427, 1454385), (40281, 484795), (67135, 290877), (96959, 201405)]