47970939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{2063}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 66972672

約数和(自身を除く): 19001733

約数列:

[1, 3, 23, 69, 337, 1011, 2063, 6189, 7751, 23253, 47449, 142347, 695231, 2085693, 15990313, 47970939]

約数ペア:

[(1, 47970939), (3, 15990313), (23, 2085693), (69, 695231), (337, 142347), (1011, 47449), (2063, 23253), (6189, 7751)]