132471521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 166837440

約数和(自身を除く): 34365919

約数列:

[1, 7, 13, 47, 91, 329, 611, 659, 2209, 4277, 4613, 8567, 15463, 28717, 30973, 59969, 201019, 216811, 402649, 1455731, 2818543, 10190117, 18924503, 132471521]

約数ペア:

[(1, 132471521), (7, 18924503), (13, 10190117), (47, 2818543), (91, 1455731), (329, 402649), (611, 216811), (659, 201019), (2209, 59969), (4277, 30973), (4613, 28717), (8567, 15463)]