1330454715

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2163341}}^1$

素因数の和:2163390

約数の個数: 16

約数和(自身を含む): 2180648736

約数和(自身を除く): 850194021

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 2163341, 6490023, 10816705, 32450115, 88696981, 266090943, 443484905, 1330454715]

約数ペア:

[(1, 1330454715), (3, 443484905), (5, 266090943), (15, 88696981), (41, 32450115), (123, 10816705), (205, 6490023), (615, 2163341)]