270672039

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1476

約数の個数: 36

約数和(自身を含む): 432250000

約数和(自身を除く): 161577961

約数列:

[1, 3, 9, 11, 33, 99, 121, 199, 363, 597, 1089, 1249, 1791, 2189, 3747, 6567, 11241, 13739, 19701, 24079, 41217, 72237, 123651, 151129, 216711, 248551, 453387, 745653, 1360161, 2236959, 2734061, 8202183, 24606549, 30074671, 90224013, 270672039]

約数ペア:

[(1, 270672039), (3, 90224013), (9, 30074671), (11, 24606549), (33, 8202183), (99, 2734061), (121, 2236959), (199, 1360161), (363, 745653), (597, 453387), (1089, 248551), (1249, 216711), (1791, 151129), (2189, 123651), (3747, 72237), (6567, 41217), (11241, 24079), (13739, 19701)]