83703321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{238471}}^1$

素因数の和:238493

約数の個数: 16

約数和(自身を含む): 133544320

約数和(自身を除く): 49840999

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 238471, 715413, 2146239, 3100123, 6438717, 9300369, 27901107, 83703321]

約数ペア:

[(1, 83703321), (3, 27901107), (9, 9300369), (13, 6438717), (27, 3100123), (39, 2146239), (117, 715413), (351, 238471)]