25026813

素因数分解:

$3^5\times 7^1\times {\mathrm{14713}}^1$

素因数の和:14735

約数の個数: 24

約数和(自身を含む): 42847168

約数和(自身を除く): 17820355

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 14713, 44139, 102991, 132417, 308973, 397251, 926919, 1191753, 2780757, 3575259, 8342271, 25026813]

約数ペア:

[(1, 25026813), (3, 8342271), (7, 3575259), (9, 2780757), (21, 1191753), (27, 926919), (63, 397251), (81, 308973), (189, 132417), (243, 102991), (567, 44139), (1701, 14713)]