71330472261

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2128823}}^1$

素因数の和:2128922

約数の個数: 32

約数和(自身を含む): 113423742720

約数和(自身を除く): 42093270459

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 3723, 11169, 33507, 2128823, 6386469, 19159407, 36189991, 57478221, 108569973, 155404079, 325709919, 466212237, 977129757, 1398636711, 2641869343, 4195910133, 7925608029, 23776824087, 71330472261]

約数ペア:

[(1, 71330472261), (3, 23776824087), (9, 7925608029), (17, 4195910133), (27, 2641869343), (51, 1398636711), (73, 977129757), (153, 466212237), (219, 325709919), (459, 155404079), (657, 108569973), (1241, 57478221), (1971, 36189991), (3723, 19159407), (11169, 6386469), (33507, 2128823)]