19351941

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15619}}^1$

素因数の和:15688

約数の個数: 16

約数和(自身を含む): 29990400

約数和(自身を除く): 10638459

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 15619, 46857, 109333, 327999, 921521, 2764563, 6450647, 19351941]

約数ペア:

[(1, 19351941), (3, 6450647), (7, 2764563), (21, 921521), (59, 327999), (177, 109333), (413, 46857), (1239, 15619)]