121188417

素因数分解:

$3^1\times 7^3\times {\mathrm{117773}}^1$

素因数の和:117797

約数の個数: 16

約数和(自身を含む): 188438400

約数和(自身を除く): 67249983

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 117773, 353319, 824411, 2473233, 5770877, 17312631, 40396139, 121188417]

約数ペア:

[(1, 121188417), (3, 40396139), (7, 17312631), (21, 5770877), (49, 2473233), (147, 824411), (343, 353319), (1029, 117773)]