30451539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1489}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 43126560

約数和(自身を除く): 12675021

約数列:

[1, 3, 17, 51, 401, 1203, 1489, 4467, 6817, 20451, 25313, 75939, 597089, 1791267, 10150513, 30451539]

約数ペア:

[(1, 30451539), (3, 10150513), (17, 1791267), (51, 597089), (401, 75939), (1203, 25313), (1489, 20451), (4467, 6817)]