53729319

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{54437}}^1$

素因数の和:54494

約数の個数: 16

約数和(自身を含む): 83616768

約数和(自身を除く): 29887449

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 54437, 163311, 381059, 1143177, 2558539, 7675617, 17909773, 53729319]

約数ペア:

[(1, 53729319), (3, 17909773), (7, 7675617), (21, 2558539), (47, 1143177), (141, 381059), (329, 163311), (987, 54437)]