501561393

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{4397}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 683976960

約数和(自身を除く): 182415567

約数列:

[1, 3, 47, 141, 809, 2427, 4397, 13191, 38023, 114069, 206659, 619977, 3557173, 10671519, 167187131, 501561393]

約数ペア:

[(1, 501561393), (3, 167187131), (47, 10671519), (141, 3557173), (809, 619977), (2427, 206659), (4397, 114069), (13191, 38023)]