10157847

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 16131456

約数和(自身を除く): 5973609

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 1607, 2107, 4821, 6321, 11249, 33747, 69101, 78743, 207303, 236229, 483707, 1451121, 3385949, 10157847]

約数ペア:

[(1, 10157847), (3, 3385949), (7, 1451121), (21, 483707), (43, 236229), (49, 207303), (129, 78743), (147, 69101), (301, 33747), (903, 11249), (1607, 6321), (2107, 4821)]