48431019

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9337}}^1$

素因数の和:9379

約数の個数: 32

約数和(自身を含む): 83668480

約数和(自身を除く): 35237461

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 9337, 28011, 65359, 121381, 177403, 196077, 364143, 532209, 849667, 1241821, 2306239, 2549001, 3725463, 6918717, 16143673, 48431019]

約数ペア:

[(1, 48431019), (3, 16143673), (7, 6918717), (13, 3725463), (19, 2549001), (21, 2306239), (39, 1241821), (57, 849667), (91, 532209), (133, 364143), (247, 196077), (273, 177403), (399, 121381), (741, 65359), (1729, 28011), (5187, 9337)]