22993215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9521}}^1$

素因数の和:9559

約数の個数: 32

約数和(自身を含む): 43877376

約数和(自身を除く): 20884161

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 9521, 28563, 47605, 66647, 142815, 199941, 218983, 333235, 656949, 999705, 1094915, 1532881, 3284745, 4598643, 7664405, 22993215]

約数ペア:

[(1, 22993215), (3, 7664405), (5, 4598643), (7, 3284745), (15, 1532881), (21, 1094915), (23, 999705), (35, 656949), (69, 333235), (105, 218983), (115, 199941), (161, 142815), (345, 66647), (483, 47605), (805, 28563), (2415, 9521)]