381837153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{17291}}^1$

素因数の和:17744

約数の個数: 16

約数和(自身を含む): 540340416

約数和(自身を除く): 158503263

約数列:

[1, 3, 17, 51, 433, 1299, 7361, 17291, 22083, 51873, 293947, 881841, 7487003, 22461009, 127279051, 381837153]

約数ペア:

[(1, 381837153), (3, 127279051), (17, 22461009), (51, 7487003), (433, 881841), (1299, 293947), (7361, 51873), (17291, 22083)]