29142687

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6577}}^1$

素因数の和:6798

約数の個数: 16

約数和(自身を含む): 44625152

約数和(自身を除く): 15482465

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 6577, 19731, 46039, 138117, 1387747, 4163241, 9714229, 29142687]

約数ペア:

[(1, 29142687), (3, 9714229), (7, 4163241), (21, 1387747), (211, 138117), (633, 46039), (1477, 19731), (4431, 6577)]