1391179105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{17393}}^1$

素因数の和:18356

約数の個数: 16

約数和(自身を含む): 1769595984

約数和(自身を除く): 378416879

約数列:

[1, 5, 17, 85, 941, 4705, 15997, 17393, 79985, 86965, 295681, 1478405, 16366813, 81834065, 278235821, 1391179105]

約数ペア:

[(1, 1391179105), (5, 278235821), (17, 81834065), (85, 16366813), (941, 1478405), (4705, 295681), (15997, 86965), (17393, 79985)]