53613117

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 85680000

約数和(自身を除く): 32066883

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 2549, 7011, 7647, 21033, 22941, 48431, 68823, 104509, 145293, 313527, 435879, 940581, 1307637, 1985671, 2821743, 5957013, 17871039, 53613117]

約数ペア:

[(1, 53613117), (3, 17871039), (9, 5957013), (19, 2821743), (27, 1985671), (41, 1307637), (57, 940581), (123, 435879), (171, 313527), (369, 145293), (513, 104509), (779, 68823), (1107, 48431), (2337, 22941), (2549, 21033), (7011, 7647)]