29095989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 44083200

約数和(自身を除く): 14987211

約数列:

[1, 3, 13, 23, 39, 69, 163, 199, 299, 489, 597, 897, 2119, 2587, 3749, 4577, 6357, 7761, 11247, 13731, 32437, 48737, 59501, 97311, 146211, 178503, 421681, 746051, 1265043, 2238153, 9698663, 29095989]

約数ペア:

[(1, 29095989), (3, 9698663), (13, 2238153), (23, 1265043), (39, 746051), (69, 421681), (163, 178503), (199, 146211), (299, 97311), (489, 59501), (597, 48737), (897, 32437), (2119, 13731), (2587, 11247), (3749, 7761), (4577, 6357)]