61130649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{751}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 83646464

約数和(自身を除く): 22515815

約数列:

[1, 3, 43, 129, 631, 751, 1893, 2253, 27133, 32293, 81399, 96879, 473881, 1421643, 20376883, 61130649]

約数ペア:

[(1, 61130649), (3, 20376883), (43, 1421643), (129, 473881), (631, 96879), (751, 81399), (1893, 32293), (2253, 27133)]