325884738

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{211339}}^1$

素因数の和:211601

約数の個数: 16

約数和(自身を含む): 654308640

約数和(自身を除く): 328423902

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 211339, 422678, 634017, 1268034, 54314123, 108628246, 162942369, 325884738]

約数ペア:

[(1, 325884738), (2, 162942369), (3, 108628246), (6, 54314123), (257, 1268034), (514, 634017), (771, 422678), (1542, 211339)]