1299867904111

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1\times {\mathrm{5717}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 1503764103168

約数和(自身を除く): 203896199057

約数列:

[1, 7, 173, 191, 983, 1211, 1337, 5717, 6881, 33043, 40019, 170059, 187753, 231301, 989041, 1091947, 1190413, 1314271, 5619811, 6923287, 7643629, 32481269, 39338677, 188906831, 227368883, 972227303, 1073383901, 1322347817, 6805591121, 7513687307, 185695414873, 1299867904111]

約数ペア:

[(1, 1299867904111), (7, 185695414873), (173, 7513687307), (191, 6805591121), (983, 1322347817), (1211, 1073383901), (1337, 972227303), (5717, 227368883), (6881, 188906831), (33043, 39338677), (40019, 32481269), (170059, 7643629), (187753, 6923287), (231301, 5619811), (989041, 1314271), (1091947, 1190413)]