4213309947

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13441}}^1$

素因数の和:13544

約数の個数: 64

約数和(自身を含む): 7432888320

約数和(自身を除く): 3219578373

約数列:

[1, 3, 7, 11, 21, 23, 33, 59, 69, 77, 161, 177, 231, 253, 413, 483, 649, 759, 1239, 1357, 1771, 1947, 4071, 4543, 5313, 9499, 13441, 13629, 14927, 28497, 40323, 44781, 94087, 104489, 147851, 282261, 309143, 313467, 443553, 793019, 927429, 1034957, 2164001, 2379057, 3104871, 3400573, 5551133, 6492003, 8723209, 10201719, 16653399, 18239437, 23804011, 26169627, 54718311, 61062463, 71412033, 127676059, 183187389, 200633807, 383028177, 601901421, 1404436649, 4213309947]

約数ペア:

[(1, 4213309947), (3, 1404436649), (7, 601901421), (11, 383028177), (21, 200633807), (23, 183187389), (33, 127676059), (59, 71412033), (69, 61062463), (77, 54718311), (161, 26169627), (177, 23804011), (231, 18239437), (253, 16653399), (413, 10201719), (483, 8723209), (649, 6492003), (759, 5551133), (1239, 3400573), (1357, 3104871), (1771, 2379057), (1947, 2164001), (4071, 1034957), (4543, 927429), (5313, 793019), (9499, 443553), (13441, 313467), (13629, 309143), (14927, 282261), (28497, 147851), (40323, 104489), (44781, 94087)]