8885961

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 14985984

約数和(自身を除く): 6100023

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 3001, 9003, 21007, 27009, 63021, 141047, 189063, 423141, 987329, 1269423, 2961987, 8885961]

約数ペア:

[(1, 8885961), (3, 2961987), (7, 1269423), (9, 987329), (21, 423141), (47, 189063), (63, 141047), (141, 63021), (329, 27009), (423, 21007), (987, 9003), (2961, 3001)]