27717534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3873

約数の個数: 48

約数和(自身を含む): 66777984

約数和(自身を除く): 39060450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 3821, 7254, 7642, 11463, 22926, 34389, 49673, 68778, 99346, 118451, 149019, 236902, 298038, 355353, 447057, 710706, 894114, 1066059, 1539863, 2132118, 3079726, 4619589, 9239178, 13858767, 27717534]

約数ペア:

[(1, 27717534), (2, 13858767), (3, 9239178), (6, 4619589), (9, 3079726), (13, 2132118), (18, 1539863), (26, 1066059), (31, 894114), (39, 710706), (62, 447057), (78, 355353), (93, 298038), (117, 236902), (186, 149019), (234, 118451), (279, 99346), (403, 68778), (558, 49673), (806, 34389), (1209, 22926), (2418, 11463), (3627, 7642), (3821, 7254)]