788953893

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{10433}}^1$

素因数の和:10733

約数の個数: 32

約数和(自身を含む): 1299492096

約数和(自身を除く): 510538203

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 831, 1939, 3601, 5817, 10433, 10803, 25207, 31299, 73031, 75621, 135629, 219093, 406887, 949403, 2848209, 2889941, 8669823, 20229587, 37569233, 60688761, 112707699, 262984631, 788953893]

約数ペア:

[(1, 788953893), (3, 262984631), (7, 112707699), (13, 60688761), (21, 37569233), (39, 20229587), (91, 8669823), (273, 2889941), (277, 2848209), (831, 949403), (1939, 406887), (3601, 219093), (5817, 135629), (10433, 75621), (10803, 73031), (25207, 31299)]