69445989

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 103152192

約数和(自身を除く): 33706203

約数列:

[1, 3, 9, 43, 129, 311, 387, 577, 933, 1731, 2799, 5193, 13373, 24811, 40119, 74433, 120357, 179447, 223299, 538341, 1615023, 7716221, 23148663, 69445989]

約数ペア:

[(1, 69445989), (3, 23148663), (9, 7716221), (43, 1615023), (129, 538341), (311, 223299), (387, 179447), (577, 120357), (933, 74433), (1731, 40119), (2799, 24811), (5193, 13373)]