296156928207

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{221807}}^1$

素因数の和:222148

約数の個数: 48

約数和(自身を含む): 475783483392

約数和(自身を除く): 179626555185

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 293, 651, 879, 1519, 2051, 4557, 6153, 9083, 14357, 27249, 43071, 63581, 190743, 221807, 445067, 665421, 1335201, 1552649, 4657947, 6876017, 10868543, 20628051, 32605629, 48132119, 64989451, 144396357, 194968353, 336924833, 454926157, 1010774499, 1364778471, 2014672981, 3184483099, 6044018943, 9553449297, 14102710867, 42308132601, 98718976069, 296156928207]

約数ペア:

[(1, 296156928207), (3, 98718976069), (7, 42308132601), (21, 14102710867), (31, 9553449297), (49, 6044018943), (93, 3184483099), (147, 2014672981), (217, 1364778471), (293, 1010774499), (651, 454926157), (879, 336924833), (1519, 194968353), (2051, 144396357), (4557, 64989451), (6153, 48132119), (9083, 32605629), (14357, 20628051), (27249, 10868543), (43071, 6876017), (63581, 4657947), (190743, 1552649), (221807, 1335201), (445067, 665421)]