6445131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27901}}^1$

素因数の和:27922

約数の個数: 16

約数和(自身を含む): 10714368

約数和(自身を除く): 4269237

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 27901, 83703, 195307, 306911, 585921, 920733, 2148377, 6445131]

約数ペア:

[(1, 6445131), (3, 2148377), (7, 920733), (11, 585921), (21, 306911), (33, 195307), (77, 83703), (231, 27901)]