53609241

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{134359}}^1$

素因数の和:134388

約数の個数: 16

約数和(自身を含む): 85990400

約数和(自身を除く): 32381159

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 134359, 403077, 940513, 2552821, 2821539, 7658463, 17869747, 53609241]

約数ペア:

[(1, 53609241), (3, 17869747), (7, 7658463), (19, 2821539), (21, 2552821), (57, 940513), (133, 403077), (399, 134359)]