29463651

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 36

約数和(自身を含む): 50257584

約数和(自身を除く): 20793933

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 941, 1491, 2823, 3479, 4473, 6587, 8469, 10437, 19761, 31311, 46109, 59283, 66811, 138327, 200433, 414981, 467677, 601299, 1403031, 3273739, 4209093, 9821217, 29463651]

約数ペア:

[(1, 29463651), (3, 9821217), (7, 4209093), (9, 3273739), (21, 1403031), (49, 601299), (63, 467677), (71, 414981), (147, 200433), (213, 138327), (441, 66811), (497, 59283), (639, 46109), (941, 31311), (1491, 19761), (2823, 10437), (3479, 8469), (4473, 6587)]