38434263

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 62438400

約数和(自身を除く): 24004137

約数列:

[1, 3, 7, 17, 21, 51, 119, 199, 357, 541, 597, 1393, 1623, 3383, 3787, 4179, 9197, 10149, 11361, 23681, 27591, 64379, 71043, 107659, 193137, 322977, 753613, 1830203, 2260839, 5490609, 12811421, 38434263]

約数ペア:

[(1, 38434263), (3, 12811421), (7, 5490609), (17, 2260839), (21, 1830203), (51, 753613), (119, 322977), (199, 193137), (357, 107659), (541, 71043), (597, 64379), (1393, 27591), (1623, 23681), (3383, 11361), (3787, 10149), (4179, 9197)]