39364257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2357}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 55460160

約数和(自身を除く): 16095903

約数列:

[1, 3, 19, 57, 293, 879, 2357, 5567, 7071, 16701, 44783, 134349, 690601, 2071803, 13121419, 39364257]

約数ペア:

[(1, 39364257), (3, 13121419), (19, 2071803), (57, 690601), (293, 134349), (879, 44783), (2357, 16701), (5567, 7071)]