27146049

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 46694400

約数和(自身を除く): 19548351

約数列:

[1, 3, 7, 21, 23, 31, 37, 49, 69, 93, 111, 147, 161, 217, 259, 343, 483, 651, 713, 777, 851, 1029, 1127, 1147, 1519, 1813, 2139, 2553, 3381, 3441, 4557, 4991, 5439, 5957, 7889, 8029, 10633, 12691, 14973, 17871, 23667, 24087, 26381, 31899, 34937, 38073, 41699, 56203, 79143, 104811, 125097, 168609, 184667, 244559, 291893, 393421, 554001, 733677, 875679, 1180263, 1292669, 3878007, 9048683, 27146049]

約数ペア:

[(1, 27146049), (3, 9048683), (7, 3878007), (21, 1292669), (23, 1180263), (31, 875679), (37, 733677), (49, 554001), (69, 393421), (93, 291893), (111, 244559), (147, 184667), (161, 168609), (217, 125097), (259, 104811), (343, 79143), (483, 56203), (651, 41699), (713, 38073), (777, 34937), (851, 31899), (1029, 26381), (1127, 24087), (1147, 23667), (1519, 17871), (1813, 14973), (2139, 12691), (2553, 10633), (3381, 8029), (3441, 7889), (4557, 5957), (4991, 5439)]