123029199

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{26647}}^1$

素因数の和:26681

約数の個数: 24

約数和(自身を含む): 193997440

約数和(自身を除く): 70968241

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 26647, 79941, 239823, 506293, 719469, 1518879, 2158407, 4556637, 6475221, 13669911, 41009733, 123029199]

約数ペア:

[(1, 123029199), (3, 41009733), (9, 13669911), (19, 6475221), (27, 4556637), (57, 2158407), (81, 1518879), (171, 719469), (243, 506293), (513, 239823), (1539, 79941), (4617, 26647)]