13306477233

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33349567}}^1$

素因数の和:33349596

約数の個数: 16

約数和(自身を含む): 21343723520

約数和(自身を除く): 8037246287

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 33349567, 100048701, 233446969, 633641773, 700340907, 1900925319, 4435492411, 13306477233]

約数ペア:

[(1, 13306477233), (3, 4435492411), (7, 1900925319), (19, 700340907), (21, 633641773), (57, 233446969), (133, 100048701), (399, 33349567)]