13469049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 23048064

約数和(自身を除く): 9579015

約数列:

[1, 3, 9, 11, 17, 33, 51, 53, 99, 151, 153, 159, 187, 453, 477, 561, 583, 901, 1359, 1661, 1683, 1749, 2567, 2703, 4983, 5247, 7701, 8003, 8109, 9911, 14949, 23103, 24009, 28237, 29733, 72027, 84711, 88033, 89199, 136051, 254133, 264099, 408153, 792297, 1224459, 1496561, 4489683, 13469049]

約数ペア:

[(1, 13469049), (3, 4489683), (9, 1496561), (11, 1224459), (17, 792297), (33, 408153), (51, 264099), (53, 254133), (99, 136051), (151, 89199), (153, 88033), (159, 84711), (187, 72027), (453, 29733), (477, 28237), (561, 24009), (583, 23103), (901, 14949), (1359, 9911), (1661, 8109), (1683, 8003), (1749, 7701), (2567, 5247), (2703, 4983)]