47381103

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68371}}^1$

素因数の和:68395

約数の個数: 24

約数和(自身を含む): 85328256

約数和(自身を除く): 37947153

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 68371, 205113, 478597, 615339, 752081, 1435791, 2256243, 4307373, 5264567, 6768729, 15793701, 47381103]

約数ペア:

[(1, 47381103), (3, 15793701), (7, 6768729), (9, 5264567), (11, 4307373), (21, 2256243), (33, 1435791), (63, 752081), (77, 615339), (99, 478597), (231, 205113), (693, 68371)]