77112399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12281}}^1$

素因数の和:12327

約数の個数: 32

約数和(自身を含む): 132056064

約数和(自身を除く): 54943665

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 12281, 36843, 85967, 159653, 257901, 282463, 478959, 847389, 1117571, 1977241, 3352713, 3672019, 5931723, 11016057, 25704133, 77112399]

約数ペア:

[(1, 77112399), (3, 25704133), (7, 11016057), (13, 5931723), (21, 3672019), (23, 3352713), (39, 1977241), (69, 1117571), (91, 847389), (161, 478959), (273, 282463), (299, 257901), (483, 159653), (897, 85967), (2093, 36843), (6279, 12281)]