47789091

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44621}}^1$

素因数の和:44651

約数の個数: 24

約数和(自身を含む): 83532384

約数和(自身を除く): 35743293

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 44621, 133863, 312347, 401589, 758557, 937041, 2275671, 2811123, 5309899, 6827013, 15929697, 47789091]

約数ペア:

[(1, 47789091), (3, 15929697), (7, 6827013), (9, 5309899), (17, 2811123), (21, 2275671), (51, 937041), (63, 758557), (119, 401589), (153, 312347), (357, 133863), (1071, 44621)]