8295453

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 20

約数和(自身を含む): 12661440

約数和(自身を除く): 4365987

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2179, 3807, 6537, 19611, 58833, 102413, 176499, 307239, 921717, 2765151, 8295453]

約数ペア:

[(1, 8295453), (3, 2765151), (9, 921717), (27, 307239), (47, 176499), (81, 102413), (141, 58833), (423, 19611), (1269, 6537), (2179, 3807)]