3771651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 5477024

約数和(自身を除く): 1705373

約数列:

[1, 3, 13, 39, 97, 291, 997, 1261, 2991, 3783, 12961, 38883, 96709, 290127, 1257217, 3771651]

約数ペア:

[(1, 3771651), (3, 1257217), (13, 290127), (39, 96709), (97, 38883), (291, 12961), (997, 3783), (1261, 2991)]