270959927

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{3659}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 316224000

約数和(自身を除く): 45264073

約数列:

[1, 7, 71, 149, 497, 1043, 3659, 10579, 25613, 74053, 259789, 545191, 1818523, 3816337, 38708561, 270959927]

約数ペア:

[(1, 270959927), (7, 38708561), (71, 3816337), (149, 1818523), (497, 545191), (1043, 259789), (3659, 74053), (10579, 25613)]