3971178

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5381}}^1$

素因数の和:5430

約数の個数: 24

約数和(自身を含む): 8815716

約数和(自身を除く): 4844538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 5381, 10762, 16143, 32286, 48429, 96858, 220621, 441242, 661863, 1323726, 1985589, 3971178]

約数ペア:

[(1, 3971178), (2, 1985589), (3, 1323726), (6, 661863), (9, 441242), (18, 220621), (41, 96858), (82, 48429), (123, 32286), (246, 16143), (369, 10762), (738, 5381)]