1566151931

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 1720443600

約数和(自身を除く): 154291669

約数列:

[1, 19, 29, 211, 361, 551, 709, 4009, 6119, 10469, 13471, 20561, 76171, 116261, 149599, 255949, 390659, 2208959, 2842381, 4338371, 7422521, 54005239, 82429049, 1566151931]

約数ペア:

[(1, 1566151931), (19, 82429049), (29, 54005239), (211, 7422521), (361, 4338371), (551, 2842381), (709, 2208959), (4009, 390659), (6119, 255949), (10469, 149599), (13471, 116261), (20561, 76171)]