38613555

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18257}}^1$

素因数の和:18315

約数の個数: 24

約数和(自身を含む): 68357952

約数和(自身を除く): 29744397

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 18257, 54771, 91285, 164313, 273855, 821565, 858079, 2574237, 4290395, 7722711, 12871185, 38613555]

約数ペア:

[(1, 38613555), (3, 12871185), (5, 7722711), (9, 4290395), (15, 2574237), (45, 858079), (47, 821565), (141, 273855), (235, 164313), (423, 91285), (705, 54771), (2115, 18257)]