26248131

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 48432384

約数和(自身を除く): 22184253

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1187, 1701, 2457, 3159, 3561, 7371, 8309, 10683, 15431, 22113, 24927, 32049, 46293, 74781, 96147, 108017, 138879, 224343, 288441, 324051, 416637, 673029, 972153, 1249911, 2019087, 2916459, 3749733, 8749377, 26248131]

約数ペア:

[(1, 26248131), (3, 8749377), (7, 3749733), (9, 2916459), (13, 2019087), (21, 1249911), (27, 972153), (39, 673029), (63, 416637), (81, 324051), (91, 288441), (117, 224343), (189, 138879), (243, 108017), (273, 96147), (351, 74781), (567, 46293), (819, 32049), (1053, 24927), (1187, 22113), (1701, 15431), (2457, 10683), (3159, 8309), (3561, 7371)]