26241957

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6217}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 43973696

約数和(自身を除く): 17731739

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 6217, 18651, 43519, 55953, 130557, 391671, 416539, 1249617, 2915773, 3748851, 8747319, 26241957]

約数ペア:

[(1, 26241957), (3, 8747319), (7, 3748851), (9, 2915773), (21, 1249617), (63, 416539), (67, 391671), (201, 130557), (469, 55953), (603, 43519), (1407, 18651), (4221, 6217)]