1443283947

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401917}}^1$

素因数の和:401952

約数の個数: 32

約数和(自身を含む): 2572275200

約数和(自身を除く): 1128991253

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 401917, 1205751, 2813419, 3617253, 7636423, 8440257, 10851759, 22909269, 25320771, 53454961, 68727807, 75962313, 160364883, 206183421, 481094649, 1443283947]

約数ペア:

[(1, 1443283947), (3, 481094649), (7, 206183421), (9, 160364883), (19, 75962313), (21, 68727807), (27, 53454961), (57, 25320771), (63, 22909269), (133, 10851759), (171, 8440257), (189, 7636423), (399, 3617253), (513, 2813419), (1197, 1205751), (3591, 401917)]