42153441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8573}}^1$

素因数の和:8736

約数の個数: 16

約数和(自身を含む): 61732800

約数和(自身を除く): 19579359

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 8573, 25719, 94303, 282909, 1277377, 3832131, 14051147, 42153441]

約数ペア:

[(1, 42153441), (3, 14051147), (11, 3832131), (33, 1277377), (149, 282909), (447, 94303), (1639, 25719), (4917, 8573)]