528025561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{3061}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 635916160

約数和(自身を除く): 107890599

約数列:

[1, 7, 19, 133, 1297, 3061, 9079, 21427, 24643, 58159, 172501, 407113, 3970117, 27790819, 75432223, 528025561]

約数ペア:

[(1, 528025561), (7, 75432223), (19, 27790819), (133, 3970117), (1297, 407113), (3061, 172501), (9079, 58159), (21427, 24643)]