27436816911

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{36011}}^1$

素因数の和:36172

約数の個数: 48

約数和(自身を含む): 43746801408

約数和(自身を除く): 16309984497

約数列:

[1, 3, 7, 21, 49, 71, 73, 147, 213, 219, 497, 511, 1491, 1533, 3479, 3577, 5183, 10437, 10731, 15549, 36011, 36281, 108033, 108843, 252077, 253967, 756231, 761901, 1764539, 2556781, 2628803, 5293617, 7670343, 7886409, 17897467, 18401621, 53692401, 55204863, 125282269, 128811347, 186645013, 375846807, 386434041, 559935039, 1306515091, 3919545273, 9145605637, 27436816911]

約数ペア:

[(1, 27436816911), (3, 9145605637), (7, 3919545273), (21, 1306515091), (49, 559935039), (71, 386434041), (73, 375846807), (147, 186645013), (213, 128811347), (219, 125282269), (497, 55204863), (511, 53692401), (1491, 18401621), (1533, 17897467), (3479, 7886409), (3577, 7670343), (5183, 5293617), (10437, 2628803), (10731, 2556781), (15549, 1764539), (36011, 761901), (36281, 756231), (108033, 253967), (108843, 252077)]