1330576383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{389399}}^1$

素因数の和:389486

約数の個数: 16

約数和(自身を含む): 1906502400

約数和(自身を除く): 575926017

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 389399, 1168197, 6619783, 19859349, 26089733, 78269199, 443525461, 1330576383]

約数ペア:

[(1, 1330576383), (3, 443525461), (17, 78269199), (51, 26089733), (67, 19859349), (201, 6619783), (1139, 1168197), (3417, 389399)]