172088739

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10133}}^1$

素因数の和:10196

約数の個数: 32

約数和(自身を含む): 277266240

約数和(自身を除く): 105177501

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 5661, 10133, 16983, 30399, 91197, 172261, 273591, 374921, 516783, 1124763, 1550349, 3374289, 4651047, 6373657, 10122867, 19120971, 57362913, 172088739]

約数ペア:

[(1, 172088739), (3, 57362913), (9, 19120971), (17, 10122867), (27, 6373657), (37, 4651047), (51, 3374289), (111, 1550349), (153, 1124763), (333, 516783), (459, 374921), (629, 273591), (999, 172261), (1887, 91197), (5661, 30399), (10133, 16983)]