11896983

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3348

約数の個数: 32

約数和(自身を含む): 21209600

約数和(自身を除く): 9312617

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3313, 3591, 9939, 23191, 29817, 62947, 69573, 89451, 188841, 208719, 440629, 566523, 626157, 1321887, 1699569, 3965661, 11896983]

約数ペア:

[(1, 11896983), (3, 3965661), (7, 1699569), (9, 1321887), (19, 626157), (21, 566523), (27, 440629), (57, 208719), (63, 188841), (133, 89451), (171, 69573), (189, 62947), (399, 29817), (513, 23191), (1197, 9939), (3313, 3591)]