39380847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1229}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 57386880

約数和(自身を除く): 18006033

約数列:

[1, 3, 11, 33, 971, 1229, 2913, 3687, 10681, 13519, 32043, 40557, 1193359, 3580077, 13126949, 39380847]

約数ペア:

[(1, 39380847), (3, 13126949), (11, 3580077), (33, 1193359), (971, 40557), (1229, 32043), (2913, 13519), (3687, 10681)]