64607463

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{46919}}^1$

素因数の和:46948

約数の個数: 20

約数和(自身を含む): 102191760

約数和(自身を除く): 37584297

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 46919, 140757, 422271, 797623, 1266813, 2392869, 3800439, 7178607, 21535821, 64607463]

約数ペア:

[(1, 64607463), (3, 21535821), (9, 7178607), (17, 3800439), (27, 2392869), (51, 1266813), (81, 797623), (153, 422271), (459, 140757), (1377, 46919)]