23795289

素因数分解:

$3^6\times 7^1\times {\mathrm{4663}}^1$

素因数の和:4688

約数の個数: 28

約数和(自身を含む): 40782016

約数和(自身を除く): 16986727

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 4663, 5103, 13989, 32641, 41967, 97923, 125901, 293769, 377703, 881307, 1133109, 2643921, 3399327, 7931763, 23795289]

約数ペア:

[(1, 23795289), (3, 7931763), (7, 3399327), (9, 2643921), (21, 1133109), (27, 881307), (63, 377703), (81, 293769), (189, 125901), (243, 97923), (567, 41967), (729, 32641), (1701, 13989), (4663, 5103)]