85508487

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 134861760

約数和(自身を除く): 49353273

約数列:

[1, 3, 9, 17, 27, 51, 153, 241, 459, 723, 773, 2169, 2319, 4097, 6507, 6957, 12291, 13141, 20871, 36873, 39423, 110619, 118269, 186293, 354807, 558879, 1676637, 3166981, 5029911, 9500943, 28502829, 85508487]

約数ペア:

[(1, 85508487), (3, 28502829), (9, 9500943), (17, 5029911), (27, 3166981), (51, 1676637), (153, 558879), (241, 354807), (459, 186293), (723, 118269), (773, 110619), (2169, 39423), (2319, 36873), (4097, 20871), (6507, 13141), (6957, 12291)]