520026419

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1291}}^1\times {\mathrm{3329}}^1$

素因数の和:4642

約数の個数: 12

約数和(自身を含む): 572213880

約数和(自身を除く): 52187461

約数列:

[1, 11, 121, 1291, 3329, 14201, 36619, 156211, 402809, 4297739, 47275129, 520026419]

約数ペア:

[(1, 520026419), (11, 47275129), (121, 4297739), (1291, 402809), (3329, 156211), (14201, 36619)]