727716093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 1193875200

約数和(自身を除く): 466159107

約数列:

[1, 3, 13, 17, 19, 39, 41, 51, 57, 123, 221, 247, 323, 533, 663, 697, 741, 779, 969, 1409, 1599, 2091, 2337, 4199, 4227, 9061, 10127, 12597, 13243, 18317, 23953, 26771, 27183, 30381, 39729, 54951, 57769, 71859, 80313, 172159, 173307, 311389, 348023, 455107, 516477, 750997, 934167, 982073, 1044069, 1097611, 1365321, 2252991, 2946219, 3292833, 5916391, 12766949, 14268943, 17749173, 18659387, 38300847, 42806829, 55978161, 242572031, 727716093]

約数ペア:

[(1, 727716093), (3, 242572031), (13, 55978161), (17, 42806829), (19, 38300847), (39, 18659387), (41, 17749173), (51, 14268943), (57, 12766949), (123, 5916391), (221, 3292833), (247, 2946219), (323, 2252991), (533, 1365321), (663, 1097611), (697, 1044069), (741, 982073), (779, 934167), (969, 750997), (1409, 516477), (1599, 455107), (2091, 348023), (2337, 311389), (4199, 173307), (4227, 172159), (9061, 80313), (10127, 71859), (12597, 57769), (13243, 54951), (18317, 39729), (23953, 30381), (26771, 27183)]