1415345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 1805760

約数和(自身を除く): 390415

約数列:

[1, 5, 29, 43, 145, 215, 227, 1135, 1247, 6235, 6583, 9761, 32915, 48805, 283069, 1415345]

約数ペア:

[(1, 1415345), (5, 283069), (29, 48805), (43, 32915), (145, 9761), (215, 6583), (227, 6235), (1135, 1247)]