13594581

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 13500459

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 503, 693, 819, 1001, 1287, 1509, 2079, 2457, 3003, 3521, 3861, 4527, 5533, 6539, 9009, 10563, 13581, 16599, 19617, 27027, 31689, 38731, 45773, 49797, 58851, 71929, 95067, 116193, 137319, 149391, 176553, 215787, 348579, 411957, 503503, 647361, 1045737, 1235871, 1510509, 1942083, 4531527, 13594581]

約数ペア:

[(1, 13594581), (3, 4531527), (7, 1942083), (9, 1510509), (11, 1235871), (13, 1045737), (21, 647361), (27, 503503), (33, 411957), (39, 348579), (63, 215787), (77, 176553), (91, 149391), (99, 137319), (117, 116193), (143, 95067), (189, 71929), (231, 58851), (273, 49797), (297, 45773), (351, 38731), (429, 31689), (503, 27027), (693, 19617), (819, 16599), (1001, 13581), (1287, 10563), (1509, 9009), (2079, 6539), (2457, 5533), (3003, 4527), (3521, 3861)]