3931569447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{1321}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 6072548832

約数和(自身を除く): 2140979385

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 871, 1139, 1321, 2613, 3417, 3963, 4489, 13467, 14807, 17173, 22457, 44421, 51519, 58357, 67371, 76313, 88507, 175071, 228939, 265521, 291941, 875823, 992069, 1150591, 1504619, 2976207, 3451773, 4513857, 5929969, 17789907, 19560047, 58680141, 77089597, 100809473, 231268791, 302428419, 1310523149, 3931569447]

約数ペア:

[(1, 3931569447), (3, 1310523149), (13, 302428419), (17, 231268791), (39, 100809473), (51, 77089597), (67, 58680141), (201, 19560047), (221, 17789907), (663, 5929969), (871, 4513857), (1139, 3451773), (1321, 2976207), (2613, 1504619), (3417, 1150591), (3963, 992069), (4489, 875823), (13467, 291941), (14807, 265521), (17173, 228939), (22457, 175071), (44421, 88507), (51519, 76313), (58357, 67371)]