201937791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{115459}}^1$

素因数の和:115526

約数の個数: 16

約数和(自身を含む): 299272320

約数和(自身を除く): 97334529

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 115459, 346377, 1270049, 3810147, 6119327, 18357981, 67312597, 201937791]

約数ペア:

[(1, 201937791), (3, 67312597), (11, 18357981), (33, 6119327), (53, 3810147), (159, 1270049), (583, 346377), (1749, 115459)]