27845097

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21737}}^1$

素因数の和:21808

約数の個数: 16

約数和(自身を含む): 43128192

約数和(自身を除く): 15283095

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 21737, 65211, 152159, 456477, 1325957, 3977871, 9281699, 27845097]

約数ペア:

[(1, 27845097), (3, 9281699), (7, 3977871), (21, 1325957), (61, 456477), (183, 152159), (427, 65211), (1281, 21737)]