330528078

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9619}}^1$

素因数の和:9733

約数の個数: 48

約数和(自身を含む): 756362880

約数和(自身を除く): 425834802

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 3818, 5727, 9619, 11454, 17181, 19238, 28857, 34362, 57714, 86571, 173142, 221237, 442474, 663711, 798377, 1327422, 1596754, 1991133, 2395131, 3982266, 4790262, 7185393, 14370786, 18362671, 36725342, 55088013, 110176026, 165264039, 330528078]

約数ペア:

[(1, 330528078), (2, 165264039), (3, 110176026), (6, 55088013), (9, 36725342), (18, 18362671), (23, 14370786), (46, 7185393), (69, 4790262), (83, 3982266), (138, 2395131), (166, 1991133), (207, 1596754), (249, 1327422), (414, 798377), (498, 663711), (747, 442474), (1494, 221237), (1909, 173142), (3818, 86571), (5727, 57714), (9619, 34362), (11454, 28857), (17181, 19238)]