11900979

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{1163}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 17692800

約数和(自身を除く): 5791821

約数列:

[1, 3, 9, 27, 379, 1137, 1163, 3411, 3489, 10233, 10467, 31401, 440777, 1322331, 3966993, 11900979]

約数ペア:

[(1, 11900979), (3, 3966993), (9, 1322331), (27, 440777), (379, 31401), (1137, 10467), (1163, 10233), (3411, 3489)]