33981387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6911}}^1$

素因数の和:7074

約数の個数: 16

約数和(自身を含む): 49766400

約数和(自身を除く): 15785013

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 6911, 20733, 76021, 228063, 1029739, 3089217, 11327129, 33981387]

約数ペア:

[(1, 33981387), (3, 11327129), (11, 3089217), (33, 1029739), (149, 228063), (447, 76021), (1639, 20733), (4917, 6911)]