70865685

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15907}}^1$

素因数の和:15935

約数の個数: 40

約数和(自身を含む): 138590496

約数和(自身を除く): 67724811

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 15907, 47721, 79535, 143163, 174977, 238605, 429489, 524931, 715815, 874885, 1288467, 1574793, 2147445, 2624655, 4724379, 6442335, 7873965, 14173137, 23621895, 70865685]

約数ペア:

[(1, 70865685), (3, 23621895), (5, 14173137), (9, 7873965), (11, 6442335), (15, 4724379), (27, 2624655), (33, 2147445), (45, 1574793), (55, 1288467), (81, 874885), (99, 715815), (135, 524931), (165, 429489), (297, 238605), (405, 174977), (495, 143163), (891, 79535), (1485, 47721), (4455, 15907)]