161715682017

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{7549}}^1\times {\mathrm{40343}}^1$

素因数の和:47957

約数の個数: 24

約数和(自身を含む): 237585816000

約数和(自身を除く): 75870133983

約数列:

[1, 3, 9, 59, 177, 531, 7549, 22647, 40343, 67941, 121029, 363087, 445391, 1336173, 2380237, 4008519, 7140711, 21422133, 304549307, 913647921, 2740943763, 17968409113, 53905227339, 161715682017]

約数ペア:

[(1, 161715682017), (3, 53905227339), (9, 17968409113), (59, 2740943763), (177, 913647921), (531, 304549307), (7549, 21422133), (22647, 7140711), (40343, 4008519), (67941, 2380237), (121029, 1336173), (363087, 445391)]