1036987839

素因数分解:

$3^4\times {\mathrm{1021}}^1\times {\mathrm{12539}}^1$

素因数の和:13572

約数の個数: 20

約数和(自身を含む): 1550721480

約数和(自身を除く): 513733641

約数列:

[1, 3, 9, 27, 81, 1021, 3063, 9189, 12539, 27567, 37617, 82701, 112851, 338553, 1015659, 12802319, 38406957, 115220871, 345662613, 1036987839]

約数ペア:

[(1, 1036987839), (3, 345662613), (9, 115220871), (27, 38406957), (81, 12802319), (1021, 1015659), (3063, 338553), (9189, 112851), (12539, 82701), (27567, 37617)]