194920646409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15349291}}^1$

素因数の和:15349397

約数の個数: 24

約数和(自身を含む): 301705683552

約数和(自身を除く): 106785037143

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 15349291, 46047873, 138143619, 260937947, 782813841, 1273991153, 2348441523, 3821973459, 11465920377, 21657849601, 64973548803, 194920646409]

約数ペア:

[(1, 194920646409), (3, 64973548803), (9, 21657849601), (17, 11465920377), (51, 3821973459), (83, 2348441523), (153, 1273991153), (249, 782813841), (747, 260937947), (1411, 138143619), (4233, 46047873), (12699, 15349291)]