70843437

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 127515520

約数和(自身を除く): 56672083

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 1071, 1297, 2023, 2601, 3213, 3891, 6069, 7803, 9079, 11673, 18207, 22049, 27237, 35019, 54621, 66147, 81711, 154343, 198441, 245133, 374833, 463029, 595323, 1124499, 1389087, 2623831, 3373497, 4167261, 7871493, 10120491, 23614479, 70843437]

約数ペア:

[(1, 70843437), (3, 23614479), (7, 10120491), (9, 7871493), (17, 4167261), (21, 3373497), (27, 2623831), (51, 1389087), (63, 1124499), (119, 595323), (153, 463029), (189, 374833), (289, 245133), (357, 198441), (459, 154343), (867, 81711), (1071, 66147), (1297, 54621), (2023, 35019), (2601, 27237), (3213, 22049), (3891, 18207), (6069, 11673), (7803, 9079)]