264339411

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{213349}}^1$

素因数の和:213418

約数の個数: 16

約数和(自身を含む): 409632000

約数和(自身を除く): 145292589

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 213349, 640047, 1493443, 4480329, 12587591, 37762773, 88113137, 264339411]

約数ペア:

[(1, 264339411), (3, 88113137), (7, 37762773), (21, 12587591), (59, 4480329), (177, 1493443), (413, 640047), (1239, 213349)]