201432609561

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{904019}}^1$

素因数の和:904313

約数の個数: 24

約数和(自身を含む): 286415232480

約数和(自身を除く): 84982622919

約数列:

[1, 3, 17, 51, 257, 289, 771, 867, 4369, 13107, 74273, 222819, 904019, 2712057, 15368323, 46104969, 232332883, 261261491, 696998649, 783784473, 3949659011, 11848977033, 67144203187, 201432609561]

約数ペア:

[(1, 201432609561), (3, 67144203187), (17, 11848977033), (51, 3949659011), (257, 783784473), (289, 696998649), (771, 261261491), (867, 232332883), (4369, 46104969), (13107, 15368323), (74273, 2712057), (222819, 904019)]