11894631

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10687}}^1$

素因数の和:10750

約数の個数: 16

約数和(自身を含む): 18468864

約数和(自身を除く): 6574233

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 10687, 32061, 74809, 224427, 566411, 1699233, 3964877, 11894631]

約数ペア:

[(1, 11894631), (3, 3964877), (7, 1699233), (21, 566411), (53, 224427), (159, 74809), (371, 32061), (1113, 10687)]