137370906

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{17707}}^1$

素因数の和:18146

約数の個数: 24

約数和(自身を含む): 298344384

約数和(自身を除く): 160973478

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 17707, 35414, 53121, 106242, 159363, 318726, 7631717, 15263434, 22895151, 45790302, 68685453, 137370906]

約数ペア:

[(1, 137370906), (2, 68685453), (3, 45790302), (6, 22895151), (9, 15263434), (18, 7631717), (431, 318726), (862, 159363), (1293, 106242), (2586, 53121), (3879, 35414), (7758, 17707)]