47843607

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27449}}^1$

素因数の和:27542

約数の個数: 16

約数和(自身を含む): 73785600

約数和(自身を除く): 25941993

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 27449, 82347, 192143, 576429, 2278267, 6834801, 15947869, 47843607]

約数ペア:

[(1, 47843607), (3, 15947869), (7, 6834801), (21, 2278267), (83, 576429), (249, 192143), (581, 82347), (1743, 27449)]