23537991

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 32382720

約数和(自身を除く): 8844729

約数列:

[1, 3, 59, 71, 177, 213, 1873, 4189, 5619, 12567, 110507, 132983, 331521, 398949, 7845997, 23537991]

約数ペア:

[(1, 23537991), (3, 7845997), (59, 398949), (71, 331521), (177, 132983), (213, 110507), (1873, 12567), (4189, 5619)]