71455743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3797}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 114851520

約数和(自身を除く): 43395777

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 3797, 6273, 11391, 18819, 34173, 64549, 102519, 155677, 193647, 467031, 580941, 1401093, 1742823, 2646509, 4203279, 7939527, 23818581, 71455743]

約数ペア:

[(1, 71455743), (3, 23818581), (9, 7939527), (17, 4203279), (27, 2646509), (41, 1742823), (51, 1401093), (123, 580941), (153, 467031), (369, 193647), (459, 155677), (697, 102519), (1107, 64549), (2091, 34173), (3797, 18819), (6273, 11391)]