47912823

素因数分解:

$3^3\times 7^1\times {\mathrm{253507}}^1$

素因数の和:253523

約数の個数: 16

約数和(自身を含む): 81122560

約数和(自身を除く): 33209737

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 253507, 760521, 1774549, 2281563, 5323647, 6844689, 15970941, 47912823]

約数ペア:

[(1, 47912823), (3, 15970941), (7, 6844689), (9, 5323647), (21, 2281563), (27, 1774549), (63, 760521), (189, 253507)]