1057705074

素因数分解:

$2^1\times 3^3\times {\mathrm{19587131}}^1$

素因数の和:19587142

約数の個数: 16

約数和(自身を含む): 2350455840

約数和(自身を除く): 1292750766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 19587131, 39174262, 58761393, 117522786, 176284179, 352568358, 528852537, 1057705074]

約数ペア:

[(1, 1057705074), (2, 528852537), (3, 352568358), (6, 176284179), (9, 117522786), (18, 58761393), (27, 39174262), (54, 19587131)]