71412033

素因数分解:

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

素因数の和:13485

約数の個数: 32

約数和(自身を含む): 123881472

約数和(自身を除く): 52469439

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 13441, 40323, 94087, 147851, 282261, 309143, 443553, 927429, 1034957, 2164001, 3104871, 3400573, 6492003, 10201719, 23804011, 71412033]

約数ペア:

[(1, 71412033), (3, 23804011), (7, 10201719), (11, 6492003), (21, 3400573), (23, 3104871), (33, 2164001), (69, 1034957), (77, 927429), (161, 443553), (231, 309143), (253, 282261), (483, 147851), (759, 94087), (1771, 40323), (5313, 13441)]