219045189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{58741}}^1$

素因数の和:58868

約数の個数: 16

約数和(自身を含む): 321436224

約数和(自身を除く): 102391035

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 58741, 176223, 646151, 1938453, 6637733, 19913199, 73015063, 219045189]

約数ペア:

[(1, 219045189), (3, 73015063), (11, 19913199), (33, 6637733), (113, 1938453), (339, 646151), (1243, 176223), (3729, 58741)]