26303049

素因数分解:

$3^8\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 41725840

約数和(自身を除く): 15422791

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 211, 243, 513, 633, 729, 1539, 1899, 2187, 4009, 4617, 5697, 6561, 12027, 13851, 17091, 36081, 41553, 51273, 108243, 124659, 153819, 324729, 461457, 974187, 1384371, 2922561, 8767683, 26303049]

約数ペア:

[(1, 26303049), (3, 8767683), (9, 2922561), (19, 1384371), (27, 974187), (57, 461457), (81, 324729), (171, 153819), (211, 124659), (243, 108243), (513, 51273), (633, 41553), (729, 36081), (1539, 17091), (1899, 13851), (2187, 12027), (4009, 6561), (4617, 5697)]