27295569

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 46592000

約数和(自身を除く): 19296431

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1039, 1251, 2919, 3117, 3753, 7273, 8757, 9351, 21819, 26271, 28053, 65457, 144421, 196371, 433263, 1010947, 1299789, 3032841, 3899367, 9098523, 27295569]

約数ペア:

[(1, 27295569), (3, 9098523), (7, 3899367), (9, 3032841), (21, 1299789), (27, 1010947), (63, 433263), (139, 196371), (189, 144421), (417, 65457), (973, 28053), (1039, 26271), (1251, 21819), (2919, 9351), (3117, 8757), (3753, 7273)]