27195861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117731}}^1$

素因数の和:117752

約数の個数: 16

約数和(自身を含む): 45209088

約数和(自身を除く): 18013227

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 117731, 353193, 824117, 1295041, 2472351, 3885123, 9065287, 27195861]

約数ペア:

[(1, 27195861), (3, 9065287), (7, 3885123), (11, 2472351), (21, 1295041), (33, 824117), (77, 353193), (231, 117731)]