30953131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1034

約数の個数: 12

約数和(自身を含む): 34157592

約数和(自身を除く): 3204461

約数列:

[1, 11, 121, 491, 521, 5401, 5731, 59411, 63041, 255811, 2813921, 30953131]

約数ペア:

[(1, 30953131), (11, 2813921), (121, 255811), (491, 63041), (521, 59411), (5401, 5731)]