7777303783989

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1\times {\mathrm{38543}}^1$

素因数の和:41137

約数の個数: 32

約数和(自身を含む): 10495374557184

約数和(自身を除く): 2718070773195

約数列:

[1, 3, 157, 191, 471, 573, 2243, 6729, 29987, 38543, 89961, 115629, 352151, 428413, 1056453, 1285239, 6051251, 7361713, 18153753, 22085139, 67260841, 86451949, 201782523, 259355847, 1155788941, 3467366823, 13572955993, 16512322259, 40718867979, 49536966777, 2592434594663, 7777303783989]

約数ペア:

[(1, 7777303783989), (3, 2592434594663), (157, 49536966777), (191, 40718867979), (471, 16512322259), (573, 13572955993), (2243, 3467366823), (6729, 1155788941), (29987, 259355847), (38543, 201782523), (89961, 86451949), (115629, 67260841), (352151, 22085139), (428413, 18153753), (1056453, 7361713), (1285239, 6051251)]