26777643

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{887}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 37082880

約数和(自身を除く): 10305237

約数列:

[1, 3, 29, 87, 347, 887, 1041, 2661, 10063, 25723, 30189, 77169, 307789, 923367, 8925881, 26777643]

約数ペア:

[(1, 26777643), (3, 8925881), (29, 923367), (87, 307789), (347, 77169), (887, 30189), (1041, 25723), (2661, 10063)]