244421847

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{210527}}^1$

素因数の和:210579

約数の個数: 16

約数和(自身を含む): 370529280

約数和(自身を除く): 126107433

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 210527, 631581, 1894743, 5684229, 9052661, 27157983, 81473949, 244421847]

約数ペア:

[(1, 244421847), (3, 81473949), (9, 27157983), (27, 9052661), (43, 5684229), (129, 1894743), (387, 631581), (1161, 210527)]