56223153

素因数分解:

$3^5\times 7^1\times {\mathrm{33053}}^1$

素因数の和:33075

約数の個数: 24

約数和(自身を含む): 96253248

約数和(自身を除く): 40030095

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 33053, 99159, 231371, 297477, 694113, 892431, 2082339, 2677293, 6247017, 8031879, 18741051, 56223153]

約数ペア:

[(1, 56223153), (3, 18741051), (7, 8031879), (9, 6247017), (21, 2677293), (27, 2082339), (63, 892431), (81, 694113), (189, 297477), (243, 231371), (567, 99159), (1701, 33053)]