39482937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 63423360

約数和(自身を除く): 23940423

約数列:

[1, 3, 9, 13, 27, 39, 117, 197, 351, 571, 591, 1713, 1773, 2561, 5139, 5319, 7423, 7683, 15417, 22269, 23049, 66807, 69147, 112487, 200421, 337461, 1012383, 1462331, 3037149, 4386993, 13160979, 39482937]

約数ペア:

[(1, 39482937), (3, 13160979), (9, 4386993), (13, 3037149), (27, 1462331), (39, 1012383), (117, 337461), (197, 200421), (351, 112487), (571, 69147), (591, 66807), (1713, 23049), (1773, 22269), (2561, 15417), (5139, 7683), (5319, 7423)]