30695511

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 53319168

約数和(自身を除く): 22623657

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 463, 539, 861, 1353, 1389, 1617, 2009, 3157, 3241, 5093, 6027, 9471, 9723, 15279, 18983, 22099, 22687, 35651, 56949, 66297, 68061, 106953, 132881, 208813, 249557, 398643, 626439, 748671, 930167, 1461691, 2790501, 4385073, 10231837, 30695511]

約数ペア:

[(1, 30695511), (3, 10231837), (7, 4385073), (11, 2790501), (21, 1461691), (33, 930167), (41, 748671), (49, 626439), (77, 398643), (123, 249557), (147, 208813), (231, 132881), (287, 106953), (451, 68061), (463, 66297), (539, 56949), (861, 35651), (1353, 22687), (1389, 22099), (1617, 18983), (2009, 15279), (3157, 9723), (3241, 9471), (5093, 6027)]