1138355853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{378317}}^1$

素因数の和:378396

約数の個数: 16

約数和(自身を含む): 1634333760

約数和(自身を除く): 495977907

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 378317, 1134951, 6431389, 19294167, 22320703, 66962109, 379451951, 1138355853]

約数ペア:

[(1, 1138355853), (3, 379451951), (17, 66962109), (51, 22320703), (59, 19294167), (177, 6431389), (1003, 1134951), (3009, 378317)]