66165003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 105636960

約数和(自身を除く): 39471957

約数列:

[1, 3, 9, 17, 43, 51, 89, 113, 129, 153, 267, 339, 387, 731, 801, 1017, 1513, 1921, 2193, 3827, 4539, 4859, 5763, 6579, 10057, 11481, 13617, 14577, 17289, 30171, 34443, 43731, 65059, 82603, 90513, 170969, 195177, 247809, 432451, 512907, 585531, 743427, 1297353, 1538721, 3892059, 7351667, 22055001, 66165003]

約数ペア:

[(1, 66165003), (3, 22055001), (9, 7351667), (17, 3892059), (43, 1538721), (51, 1297353), (89, 743427), (113, 585531), (129, 512907), (153, 432451), (267, 247809), (339, 195177), (387, 170969), (731, 90513), (801, 82603), (1017, 65059), (1513, 43731), (1921, 34443), (2193, 30171), (3827, 17289), (4539, 14577), (4859, 13617), (5763, 11481), (6579, 10057)]