726952329

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1586

約数の個数: 36

約数和(自身を含む): 1108716336

約数和(自身を除く): 381764007

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 529, 963, 1427, 1587, 2461, 4281, 4761, 7383, 12843, 22149, 32821, 56603, 98463, 152689, 169809, 295389, 458067, 509427, 754883, 1374201, 2264649, 3511847, 6793947, 10535541, 31606623, 80772481, 242317443, 726952329]

約数ペア:

[(1, 726952329), (3, 242317443), (9, 80772481), (23, 31606623), (69, 10535541), (107, 6793947), (207, 3511847), (321, 2264649), (529, 1374201), (963, 754883), (1427, 509427), (1587, 458067), (2461, 295389), (4281, 169809), (4761, 152689), (7383, 98463), (12843, 56603), (22149, 32821)]