30305697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 42353280

約数和(自身を除く): 12047583

約数列:

[1, 3, 23, 69, 257, 771, 1709, 5127, 5911, 17733, 39307, 117921, 439213, 1317639, 10101899, 30305697]

約数ペア:

[(1, 30305697), (3, 10101899), (23, 1317639), (69, 439213), (257, 117921), (771, 39307), (1709, 17733), (5127, 5911)]