5142543

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1051}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 7877376

約数和(自身を除く): 2734833

約数列:

[1, 3, 7, 21, 233, 699, 1051, 1631, 3153, 4893, 7357, 22071, 244883, 734649, 1714181, 5142543]

約数ペア:

[(1, 5142543), (3, 1714181), (7, 734649), (21, 244883), (233, 22071), (699, 7357), (1051, 4893), (1631, 3153)]