51968169

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{15907}}^1$

素因数の和:15938

約数の個数: 24

約数和(自身を含む): 84630560

約数和(自身を除く): 32662391

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 15907, 47721, 143163, 174977, 429489, 524931, 1574793, 1924747, 4724379, 5774241, 17322723, 51968169]

約数ペア:

[(1, 51968169), (3, 17322723), (9, 5774241), (11, 4724379), (27, 1924747), (33, 1574793), (99, 524931), (121, 429489), (297, 174977), (363, 143163), (1089, 47721), (3267, 15907)]