202136361

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{135571}}^1$

素因数の和:135652

約数の個数: 16

約数和(自身を含む): 312357888

約数和(自身を除く): 110221527

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 135571, 406713, 948997, 2846991, 9625541, 28876623, 67378787, 202136361]

約数ペア:

[(1, 202136361), (3, 67378787), (7, 28876623), (21, 9625541), (71, 2846991), (213, 948997), (497, 406713), (1491, 135571)]