66430581609

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1\times {\mathrm{5581}}^1$

素因数の和:11197

約数の個数: 32

約数和(自身を含む): 102247235584

約数和(自身を除く): 35816653975

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 5503, 5581, 16509, 16743, 38521, 39067, 115563, 117201, 566809, 574843, 1700427, 1724529, 3967663, 4023901, 11902989, 12071703, 30712243, 92136729, 214985701, 644957103, 3163361029, 9490083087, 22143527203, 66430581609]

約数ペア:

[(1, 66430581609), (3, 22143527203), (7, 9490083087), (21, 3163361029), (103, 644957103), (309, 214985701), (721, 92136729), (2163, 30712243), (5503, 12071703), (5581, 11902989), (16509, 4023901), (16743, 3967663), (38521, 1724529), (39067, 1700427), (115563, 574843), (117201, 566809)]