778866066

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{171029}}^1$

素因数の和:171071

約数の個数: 48

約数和(自身を含む): 1921008960

約数和(自身を除く): 1142142894

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 171029, 342058, 513087, 1026174, 1539261, 1881319, 3078522, 3762638, 3933667, 5643957, 7867334, 11287914, 11801001, 16931871, 23602002, 33863742, 35403003, 43270337, 70806006, 86540674, 129811011, 259622022, 389433033, 778866066]

約数ペア:

[(1, 778866066), (2, 389433033), (3, 259622022), (6, 129811011), (9, 86540674), (11, 70806006), (18, 43270337), (22, 35403003), (23, 33863742), (33, 23602002), (46, 16931871), (66, 11801001), (69, 11287914), (99, 7867334), (138, 5643957), (198, 3933667), (207, 3762638), (253, 3078522), (414, 1881319), (506, 1539261), (759, 1026174), (1518, 513087), (2277, 342058), (4554, 171029)]