29990907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 46135440

約数和(自身を除く): 16144533

約数列:

[1, 3, 9, 17, 51, 153, 211, 633, 929, 1899, 2787, 3587, 8361, 10761, 15793, 32283, 47379, 142137, 196019, 588057, 1764171, 3332323, 9996969, 29990907]

約数ペア:

[(1, 29990907), (3, 9996969), (9, 3332323), (17, 1764171), (51, 588057), (153, 196019), (211, 142137), (633, 47379), (929, 32283), (1899, 15793), (2787, 10761), (3587, 8361)]