48578751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{138401}}^1$

素因数の和:138423

約数の個数: 16

約数和(自身を含む): 77505120

約数和(自身を除く): 28926369

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 138401, 415203, 1245609, 1799213, 3736827, 5397639, 16192917, 48578751]

約数ペア:

[(1, 48578751), (3, 16192917), (9, 5397639), (13, 3736827), (27, 1799213), (39, 1245609), (117, 415203), (351, 138401)]