38634633

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 57002400

約数和(自身を除く): 18367767

約数列:

[1, 3, 9, 89, 139, 267, 347, 417, 801, 1041, 1251, 3123, 12371, 30883, 37113, 48233, 92649, 111339, 144699, 277947, 434097, 4292737, 12878211, 38634633]

約数ペア:

[(1, 38634633), (3, 12878211), (9, 4292737), (89, 434097), (139, 277947), (267, 144699), (347, 111339), (417, 92649), (801, 48233), (1041, 37113), (1251, 30883), (3123, 12371)]