3993312957

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1047289}}^1$

素因数の和:1047364

約数の個数: 16

約数和(自身を含む): 5630231040

約数和(自身を除く): 1636918083

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 1047289, 3141867, 32465959, 42938849, 97397877, 128816547, 1331104319, 3993312957]

約数ペア:

[(1, 3993312957), (3, 1331104319), (31, 128816547), (41, 97397877), (93, 42938849), (123, 32465959), (1271, 3141867), (3813, 1047289)]