91009611

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 169766064

約数和(自身を除く): 78756453

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 73, 77, 99, 147, 219, 231, 257, 441, 511, 539, 657, 693, 771, 803, 1533, 1617, 1799, 2313, 2409, 2827, 3577, 4599, 4851, 5397, 5621, 7227, 8481, 10731, 12593, 16191, 16863, 18761, 19789, 25443, 32193, 37779, 39347, 50589, 56283, 59367, 113337, 118041, 131327, 138523, 168849, 178101, 206371, 354123, 393981, 415569, 619113, 919289, 1181943, 1246707, 1444597, 1857339, 2757867, 4333791, 8273601, 10112179, 13001373, 30336537, 91009611]

約数ペア:

[(1, 91009611), (3, 30336537), (7, 13001373), (9, 10112179), (11, 8273601), (21, 4333791), (33, 2757867), (49, 1857339), (63, 1444597), (73, 1246707), (77, 1181943), (99, 919289), (147, 619113), (219, 415569), (231, 393981), (257, 354123), (441, 206371), (511, 178101), (539, 168849), (657, 138523), (693, 131327), (771, 118041), (803, 113337), (1533, 59367), (1617, 56283), (1799, 50589), (2313, 39347), (2409, 37779), (2827, 32193), (3577, 25443), (4599, 19789), (4851, 18761), (5397, 16863), (5621, 16191), (7227, 12593), (8481, 10731)]