77930343

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{16879}}^1$

素因数の和:16913

約数の個数: 24

約数和(自身を含む): 122886400

約数和(自身を除く): 44956057

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 16879, 50637, 151911, 320701, 455733, 962103, 1367199, 2886309, 4101597, 8658927, 25976781, 77930343]

約数ペア:

[(1, 77930343), (3, 25976781), (9, 8658927), (19, 4101597), (27, 2886309), (57, 1367199), (81, 962103), (171, 455733), (243, 320701), (513, 151911), (1539, 50637), (4617, 16879)]