27478399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 31953600

約数和(自身を除く): 4475201

約数列:

[1, 13, 23, 29, 299, 377, 667, 3169, 8671, 41197, 72887, 91901, 947531, 1194713, 2113723, 27478399]

約数ペア:

[(1, 27478399), (13, 2113723), (23, 1194713), (29, 947531), (299, 91901), (377, 72887), (667, 41197), (3169, 8671)]