53279673

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1907}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 72656640

約数和(自身を除く): 19376967

約数列:

[1, 3, 67, 139, 201, 417, 1907, 5721, 9313, 27939, 127769, 265073, 383307, 795219, 17759891, 53279673]

約数ペア:

[(1, 53279673), (3, 17759891), (67, 795219), (139, 383307), (201, 265073), (417, 127769), (1907, 27939), (5721, 9313)]