227639139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{833843}}^1$

素因数の和:833866

約数の個数: 16

約数和(自身を含む): 373562112

約数和(自身を除く): 145922973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 833843, 2501529, 5836901, 10839959, 17510703, 32519877, 75879713, 227639139]

約数ペア:

[(1, 227639139), (3, 75879713), (7, 32519877), (13, 17510703), (21, 10839959), (39, 5836901), (91, 2501529), (273, 833843)]