828354798

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{27409}}^1$

素因数の和:27513

約数の個数: 48

約数和(自身を含む): 1898526240

約数和(自身を除く): 1070171442

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 3358, 5037, 10074, 15111, 27409, 30222, 54818, 82227, 164454, 246681, 493362, 630407, 1260814, 1891221, 2000857, 3782442, 4001714, 5673663, 6002571, 11347326, 12005142, 18007713, 36015426, 46019711, 92039422, 138059133, 276118266, 414177399, 828354798]

約数ペア:

[(1, 828354798), (2, 414177399), (3, 276118266), (6, 138059133), (9, 92039422), (18, 46019711), (23, 36015426), (46, 18007713), (69, 12005142), (73, 11347326), (138, 6002571), (146, 5673663), (207, 4001714), (219, 3782442), (414, 2000857), (438, 1891221), (657, 1260814), (1314, 630407), (1679, 493362), (3358, 246681), (5037, 164454), (10074, 82227), (15111, 54818), (27409, 30222)]