47655993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{206303}}^1$

素因数の和:206324

約数の個数: 16

約数和(自身を含む): 79220736

約数和(自身を除く): 31564743

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 206303, 618909, 1444121, 2269333, 4332363, 6807999, 15885331, 47655993]

約数ペア:

[(1, 47655993), (3, 15885331), (7, 6807999), (11, 4332363), (21, 2269333), (33, 1444121), (77, 618909), (231, 206303)]