8044353

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5258

約数の個数: 20

約数和(自身を含む): 12651760

約数和(自身を除く): 4607407

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 5227, 15681, 47043, 99313, 141129, 297939, 423387, 893817, 2681451, 8044353]

約数ペア:

[(1, 8044353), (3, 2681451), (9, 893817), (19, 423387), (27, 297939), (57, 141129), (81, 99313), (171, 47043), (513, 15681), (1539, 5227)]