201633939

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{74929}}^1$

素因数の和:74971

約数の個数: 24

約数和(自身を含む): 327294240

約数和(自身を除く): 125660301

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 74929, 224787, 674361, 974077, 1723367, 2922231, 5170101, 8766693, 15510303, 22403771, 67211313, 201633939]

約数ペア:

[(1, 201633939), (3, 67211313), (9, 22403771), (13, 15510303), (23, 8766693), (39, 5170101), (69, 2922231), (117, 1723367), (207, 974077), (299, 674361), (897, 224787), (2691, 74929)]