225174313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{16607}}^1$

素因数の和:16776

約数の個数: 16

約数和(自身を含む): 279014400

約数和(自身を除く): 53840087

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 16607, 116249, 215891, 1511237, 2474443, 17321101, 32167759, 225174313]

約数ペア:

[(1, 225174313), (7, 32167759), (13, 17321101), (91, 2474443), (149, 1511237), (1043, 215891), (1937, 116249), (13559, 16607)]