2021703933

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{121577}}^1$

素因数の和:121844

約数の個数: 16

約数和(自身を含む): 2824500096

約数和(自身を除く): 802796163

約数列:

[1, 3, 23, 69, 241, 723, 5543, 16629, 121577, 364731, 2796271, 8388813, 29300057, 87900171, 673901311, 2021703933]

約数ペア:

[(1, 2021703933), (3, 673901311), (23, 87900171), (69, 29300057), (241, 8388813), (723, 2796271), (5543, 364731), (16629, 121577)]