1728103689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5683}}^1$

素因数の和:5838

約数の個数: 48

約数和(自身を含む): 2830359168

約数和(自身を除く): 1102255479

約数列:

[1, 3, 9, 13, 23, 39, 69, 113, 117, 207, 299, 339, 897, 1017, 1469, 2599, 2691, 4407, 5683, 7797, 13221, 17049, 23391, 33787, 51147, 73879, 101361, 130709, 221637, 304083, 392127, 642179, 664911, 1176381, 1699217, 1926537, 5097651, 5779611, 8348327, 14770117, 15292953, 25044981, 44310351, 75134943, 132931053, 192011521, 576034563, 1728103689]

約数ペア:

[(1, 1728103689), (3, 576034563), (9, 192011521), (13, 132931053), (23, 75134943), (39, 44310351), (69, 25044981), (113, 15292953), (117, 14770117), (207, 8348327), (299, 5779611), (339, 5097651), (897, 1926537), (1017, 1699217), (1469, 1176381), (2599, 664911), (2691, 642179), (4407, 392127), (5683, 304083), (7797, 221637), (13221, 130709), (17049, 101361), (23391, 73879), (33787, 51147)]