13163367

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7043}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 20286720

約数和(自身を除く): 7123353

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 7043, 21129, 49301, 147903, 626827, 1880481, 4387789, 13163367]

約数ペア:

[(1, 13163367), (3, 4387789), (7, 1880481), (21, 626827), (89, 147903), (267, 49301), (623, 21129), (1869, 7043)]