142432047

素因数分解:

$3^3\times {\mathrm{787}}^1\times {\mathrm{6703}}^1$

素因数の和:7499

約数の個数: 16

約数和(自身を含む): 211310080

約数和(自身を除く): 68878033

約数列:

[1, 3, 9, 27, 787, 2361, 6703, 7083, 20109, 21249, 60327, 180981, 5275261, 15825783, 47477349, 142432047]

約数ペア:

[(1, 142432047), (3, 47477349), (9, 15825783), (27, 5275261), (787, 180981), (2361, 60327), (6703, 21249), (7083, 20109)]