4655565541557

素因数分解:

$3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6173}}^1\times {\mathrm{12203}}^1$

素因数の和:18504

約数の個数: 80

約数和(自身を含む): 8023001374080

約数和(自身を除く): 3367435832523

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 109, 189, 327, 567, 763, 981, 2289, 2943, 6173, 6867, 8829, 12203, 18519, 20601, 36609, 43211, 55557, 61803, 85421, 109827, 129633, 166671, 256263, 329481, 388899, 500013, 672857, 768789, 988443, 1166697, 1330127, 2018571, 2306367, 3500091, 3990381, 4709999, 6055713, 6919101, 9310889, 11971143, 14129997, 18167139, 27932667, 35913429, 42389991, 54501417, 75329119, 83798001, 107740287, 127169973, 225987357, 251394003, 381509919, 527303833, 677962071, 754182009, 1581911499, 2033886213, 4745734497, 6101658639, 8210873971, 14237203491, 24632621913, 42711610473, 57476117797, 73897865739, 172428353391, 221693597217, 517285060173, 665080791651, 1551855180519, 4655565541557]

約数ペア:

[(1, 4655565541557), (3, 1551855180519), (7, 665080791651), (9, 517285060173), (21, 221693597217), (27, 172428353391), (63, 73897865739), (81, 57476117797), (109, 42711610473), (189, 24632621913), (327, 14237203491), (567, 8210873971), (763, 6101658639), (981, 4745734497), (2289, 2033886213), (2943, 1581911499), (6173, 754182009), (6867, 677962071), (8829, 527303833), (12203, 381509919), (18519, 251394003), (20601, 225987357), (36609, 127169973), (43211, 107740287), (55557, 83798001), (61803, 75329119), (85421, 54501417), (109827, 42389991), (129633, 35913429), (166671, 27932667), (256263, 18167139), (329481, 14129997), (388899, 11971143), (500013, 9310889), (672857, 6919101), (768789, 6055713), (988443, 4709999), (1166697, 3990381), (1330127, 3500091), (2018571, 2306367)]