1192389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 1810944

約数和(自身を除く): 618555

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1571, 4713, 17281, 36133, 51843, 108399, 397463, 1192389]

約数ペア:

[(1, 1192389), (3, 397463), (11, 108399), (23, 51843), (33, 36133), (69, 17281), (253, 4713), (759, 1571)]