137907927

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{100151}}^1$

素因数の和:100180

約数の個数: 20

約数和(自身を含む): 218131056

約数和(自身を除く): 80223129

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 100151, 300453, 901359, 1702567, 2704077, 5107701, 8112231, 15323103, 45969309, 137907927]

約数ペア:

[(1, 137907927), (3, 45969309), (9, 15323103), (17, 8112231), (27, 5107701), (51, 2704077), (81, 1702567), (153, 901359), (459, 300453), (1377, 100151)]