43161987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9547}}^1$

素因数の和:9698

約数の個数: 16

約数和(自身を含む): 63245952

約数和(自身を除く): 20083965

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 9547, 28641, 105017, 315051, 1307939, 3923817, 14387329, 43161987]

約数ペア:

[(1, 43161987), (3, 14387329), (11, 3923817), (33, 1307939), (137, 315051), (411, 105017), (1507, 28641), (4521, 9547)]