137758833

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{108557}}^1$

素因数の和:108613

約数の個数: 16

約数和(自身を含む): 208431360

約数和(自身を除く): 70672527

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 108557, 325671, 977013, 2931039, 5102179, 15306537, 45919611, 137758833]

約数ペア:

[(1, 137758833), (3, 45919611), (9, 15306537), (27, 5102179), (47, 2931039), (141, 977013), (423, 325671), (1269, 108557)]