528039993

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{14669}}^1$

素因数の和:14769

約数の個数: 24

約数和(自身を含む): 773167680

約数和(自身を除く): 245127687

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 2769, 11999, 14669, 35997, 44007, 190697, 572091, 1041499, 2479061, 3124497, 7437183, 13539487, 40618461, 176013331, 528039993]

約数ペア:

[(1, 528039993), (3, 176013331), (13, 40618461), (39, 13539487), (71, 7437183), (169, 3124497), (213, 2479061), (507, 1041499), (923, 572091), (2769, 190697), (11999, 44007), (14669, 35997)]