180853497

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9769}}^1$

素因数の和:9814

約数の個数: 36

約数和(自身を含む): 304061940

約数和(自身を除く): 123208443

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 6171, 9769, 18513, 29307, 87921, 107459, 166073, 322377, 498219, 967131, 1182049, 1494657, 1826803, 3546147, 5480409, 10638441, 16441227, 20094833, 60284499, 180853497]

約数ペア:

[(1, 180853497), (3, 60284499), (9, 20094833), (11, 16441227), (17, 10638441), (33, 5480409), (51, 3546147), (99, 1826803), (121, 1494657), (153, 1182049), (187, 967131), (363, 498219), (561, 322377), (1089, 166073), (1683, 107459), (2057, 87921), (6171, 29307), (9769, 18513)]