85584891

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 134562816

約数和(自身を除く): 48977925

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 427, 497, 941, 1281, 1491, 2823, 4331, 6587, 12993, 19761, 30317, 57401, 66811, 90951, 172203, 200433, 401807, 467677, 1205421, 1403031, 4075471, 12226413, 28528297, 85584891]

約数ペア:

[(1, 85584891), (3, 28528297), (7, 12226413), (21, 4075471), (61, 1403031), (71, 1205421), (183, 467677), (213, 401807), (427, 200433), (497, 172203), (941, 90951), (1281, 66811), (1491, 57401), (2823, 30317), (4331, 19761), (6587, 12993)]