9214621353

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{908471}}^1$

素因数の和:908514

約数の個数: 36

約数和(自身を含む): 16156266048

約数和(自身を除く): 6941644695

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143, 908471, 2725413, 6359297, 8176239, 19077891, 20894833, 44515079, 57233673, 62684499, 133545237, 146263831, 188053497, 400635711, 438791493, 1023846817, 1316374479, 3071540451, 9214621353]

約数ペア:

[(1, 9214621353), (3, 3071540451), (7, 1316374479), (9, 1023846817), (21, 438791493), (23, 400635711), (49, 188053497), (63, 146263831), (69, 133545237), (147, 62684499), (161, 57233673), (207, 44515079), (441, 20894833), (483, 19077891), (1127, 8176239), (1449, 6359297), (3381, 2725413), (10143, 908471)]