24291981

素因数分解:

$3^5\times 7^1\times {\mathrm{14281}}^1$

素因数の和:14303

約数の個数: 24

約数和(自身を含む): 41589184

約数和(自身を除く): 17297203

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 14281, 42843, 99967, 128529, 299901, 385587, 899703, 1156761, 2699109, 3470283, 8097327, 24291981]

約数ペア:

[(1, 24291981), (3, 8097327), (7, 3470283), (9, 2699109), (21, 1156761), (27, 899703), (63, 385587), (81, 299901), (189, 128529), (243, 99967), (567, 42843), (1701, 14281)]