71579649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{757}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 97921472

約数和(自身を除く): 26341823

約数列:

[1, 3, 43, 129, 733, 757, 2199, 2271, 31519, 32551, 94557, 97653, 554881, 1664643, 23859883, 71579649]

約数ペア:

[(1, 71579649), (3, 23859883), (43, 1664643), (129, 554881), (733, 97653), (757, 94557), (2199, 32551), (2271, 31519)]